IP Library › Granted Patent US 9,890,158
Granted Patent B2
US 9,890,158 · App. 15/287,911 · Granted Feb 13, 2018

N-sulfonylated pyrazolo[3,4-b]pyridin-6-carboxamides and method of use

Inventors: Rhalid Akkari (Pantin, FR); Luke Jonathan Alvey (Versailes, FR); Xavier Marie Bock (Romainville, FR); Brian S. Brown (Evanston, IL); Pieter Isabelle Roger Claes (Gentbrugge, BE); Marlon D. Cowart (Round Lake Beach, IL); Elsa De Lemos (Paris, FR); Nicolas Desroy (Massy, FR); Béranger Duthion (Paris, FR); Gregory A. Gfesser (Lindenhurst, IL); Romain Luc Marie Gosmini (Savigny-sur-Orge, FR); Christopher Gaëtan Housseman (Montreuil, FR); Koen Karel Jansen (Turnhout, BE); Jianguo Ji (Libertyville, IL); Philip R. Kym (Libertyville, IL); Jean-Michel Lefrancois (Le Raincy, FR); Oscar Mammoliti (Mechelen, BE); Christel Jeanne Marie Menet (Brussels, BE); Nuria Merayo Merayo (Paris, FR); Gregory John Robert Newsome (Neuilly Plaisance, FR); Adeline Marie Elise Palisse (Brussels, BE); Sachin V. Patel (Round Lake, IL); Matthieu Rafaël Pizzonero (Voisons le Bretonneux, FR); Anurupa Shrestha (Vernon Hills, IL); Elizabeth C. Swift (Highland Park, IL); Steven Emiel Van der Plas (Steenhuffel, BE); Xueqing Wang (Northbrook, IL); Ann de Blieck (Mechelen, BE)
Assignees: AbbVie S.á.r.l.; Galapagos NV
C07D471/04A61K31/437A61K31/4545A61K31/506A61K31/5377A61K45/06C07D519/00
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Quick Facts
Patent No.
US 9,890,158
App. No.
15/287,911
Granted
Feb 13, 2018
Kind
B2
Abstract

The present invention provides for compounds of formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions mediated and modulated by CFTR, including cystic fibrosis, Sjögren's syndrome, pancreatic insufficiency, chronic obstructive lung disease, and chronic obstructive airway disease. Also provided are pharmaceutical compositions comprised of one or more compounds of formula (I).

Claims (841)

1. A compound of formula (I) or a pharmaceutically acceptable salt thereof,

wherein

R 1 is G 1A , C 1 -C 6 haloalkyl, or C 1 -C 6 alkyl; wherein the C 1 -C 6 haloalkyl and the C 1 -C 6 alkyl are each optionally substituted with one G 1A ;

G 1A , at each occurrence, is independently phenyl, 5-6 membered monocyclic heteroaryl, 4-7 membered monocyclic heterocycle, 5-11 membered fused bicyclic heterocycle, or C 3 -C 6 monocyclic cycloalkyl; wherein each G 1A is optionally substituted with 1, 2, 3, or 4 substituents independently selected from the group consisting of R 1a and G 1B ;

G 1B , at each occurrence, is independently 4-7 membered monocyclic heterocycle which is optionally substituted with 1, 2, 3, or 4 independently selected R 1b groups;

R 2 is hydrogen, C 2 -C 4 alkenyl, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, —OR 2xa , —N(R 2xa )(R 2xb ), or G 2A ;

R 2xa , at each occurrence, is independently C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, or G 2B ;

R 2xb is hydrogen, C 1 -C 3 alkyl, or C 1 -C 3 haloalkyl;

G 2A and G 2B are each independently a 4-7 membered monocyclic heterocycle or a C 3 -C 6 monocyclic cycloalkyl; wherein G 2A and G 2B are each optionally substituted with 1, 2, or 3 independently selected R 2a groups;

R 3 is G 3A , -G 3B -L 1 -G 3C , -G 3B -L 3 -G 3C -G 3E , —(C 1 -C 6 alkylenyl)-G 3D , —OR 3a , or —N(R 3a )(R 3b );

R 3a , at each occurrence, is independently G 3D , C 1 -C 6 haloalkyl, or C 1 -C 6 alkyl; wherein the C 1 -C 6 haloalkyl and the C 1 -C 6 alkyl are each optionally substituted with one or two substituents independently selected from the group consisting of G 3D , —OR 3xa , and —N(R 3xb ) 2 ;

R 3xa and R 3xb , at each occurrence, are each independently hydrogen, C 1 -C 6 haloalkyl, C 1 -C 6 alkyl, or G 3D ;

R 3b is hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl;

L 1 is a bond, C 1 -C 6 alkylenyl, (C 1 -C 6 alkylenyl) r -L 2 -(C 1 -C 6 alkylenyl) s , or O—(C 1 -C 6 alkylenyl)-C(O), wherein the left end of the L 1 moiety is attached to G 3B ;

L 2 is O, N(R x ), C(O), N(R x )C(O), or C(O)N(R x ); wherein each R x is independently hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl;

L 3 is a bond or C 1 -C 6 alkylenyl;

r is 0 or 1;

s is 0 or 1;

G 3A , G 3B , and G 3C and each independently C 3 -C 11 cycloalkyl, phenyl, 5-6 membered monocyclic heteroaryl, or 4-11 membered heterocycle; wherein G 3A , G 3B , and G 3C are each optionally substituted with 1, 2, 3, or 4 independently selected R e groups;

G 3D , at each occurrence, is independently C 3 -C 8 monocyclic cycloalkyl, 4-7 membered monocyclic heterocycle, a 5-11 membered fused bicyclic heterocycle, or a 5-11 membered spiro heterocycle; wherein each G 3D is optionally substituted with 1, 2, 3, or 4 substituents independently selected from the group consisting of R e and G 3E ;

G 3E , at each occurrence, is independently C 3 -C 8 monocyclic cycloalkyl or 4-7 membered monocyclic heterocycle; wherein each G 3E is optionally substituted with 1, 2, 3, or 4 independently selected R e groups;

R 4 is hydrogen, C 1 -C 3 alkyl, or C 1 -C 3 haloalkyl;

R 5 is C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, —N(R 5ax )(R 5bx ), —OR 5dx , or G 5A ; wherein the C 1 -C 6 alkyl and the C 1 -C 6 haloalkyl are each optionally substituted with one or two substituents independently selected from the group consisting of G 5A , —CN, —N 3 , —OR 5ax , —S(O) 2 R 5ax , —S(O) 2 N(R 5ax )(R 5bx ), —N(R 5ax )(R 5bx ), —N(R 5bx )S(O) 2 R 5cx , —N(R 5bx ) C(O)R 5cx , —N(R 5bx )C(O)N(R 5ax )(R 5bx ), —N(R 5bx )C(O)OR 5cx , —C(O)R 5ax , —C(O)OR 5ax , —C(O)N(R 5bx )S(O) 2 R 5cx , and —C(O)N(R 5ax )(R 5bx );

R 5ax and R 5bx , at each occurrence, are each independently hydrogen, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, —OR 5ex , —(C 1 -C 6 alkylenyl)-OR 5ex , G 5A , or —(C 1 -C 6 alkylenyl)-G 5A ;

R 5cx , at each occurrence, is independently C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, G 5A , or —(C 1 -C 6 alkylenyl)-G 5A ;

R 5dx is C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl;

R 5ex is hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl;

G 5A , at each occurrence, is independently C 3 -C 11 cycloalkyl, phenyl, 5-6 membered monocyclic heteroaryl, or 4-11 membered heterocycle; wherein each G 5A is optionally substituted with 1, 2, 3, or 4 independently selected R 5a groups;

R 5a , at each occurrence, is independently C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, halogen, C 1 -C 6 haloalkyl, oxo, G 5B , —CN, NO 2 , —OR b , —OC(O)R c , —OC(O)N(R d ) 2 , —SR b , —S(O) 2 R b , —S(O) 2 N(R d ) 2 , —C(O)R b , —C(O)OR b , —C(O)N(R d ) 2 , —C(O)N(R d )S(O) 2 R c , —N(R d ) 2 , —N(R d )C(O)R c , —N(R d )S(O) 2 R c , —N(R d )C(O)O(R b ), —N(R d )C(O)N(R d ) 2 , —N(R d )S(O) 2 N(R d ) 2 , —(C 1 -C 6 alkylenyl)-CN, —(C 1 -C 6 alkylenyl)-G 5B , —(C 1 -C 6 alkylenyl)-OR b , —(C 1 -C 6 alkylenyl)-OC(O)R c , —(C 1 -C 6 alkylenyl)-OC(O)N(R d ) 2 , —(C 1 -C 6 alkylenyl)-SR b , —(C 1 -C 6 alkylenyl)-S(O) 2 R b , —(C 1 -C 6 alkylenyl)-S(O) 2 N(R d ) 2 , —(C 1 -C 6 alkylenyl)-C(O)R b , —(C 1 -C 6 alkylenyl)-C(O)OR b , —(C 1 -C 6 alkylenyl)-C(O)N(R d ) 2 , —(C 1 -C 6 alkylenyl)-C(O)N(R d )S(O) 2 R c , —(C 1 -C 6 alkylenyl)-N(R d ) 2 , —(C 1 -C 6 alkylenyl)-N(R d )C(O)R c , —(C 1 -C 6 alkylenyl)-N(R d )S(O) 2 R c , —(C 1 -C 6 alkylenyl)-N(R d )C(O)O(R c ), —(C 1 -C 6 alkylenyl)-N(R d )C(O)N(R d ) 2 , or —(C 1 -C 6 alkylenyl)-N(R d )S(O) 2 N(R d ) 2 ;

R b and R d , at each occurrence, are each independently hydrogen, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, alkoxyalkyl, G 5B , or —(C 1 -C 6 alkylenyl)-G 5B ;

R c , at each occurrence, is independently C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, alkoxyalkyl, G 5B , or —(C 1 -C 6 alkylenyl)-G 5B ;

G 5B , at each occurrence, is independently C 3 -C 6 monocyclic cycloalkyl, phenyl, 5-6 membered monocyclic heteroaryl, or 4-7 membered monocyclic heterocycle; wherein each G 5B is optionally substituted with 1, 2, 3, or 4 independently selected R 5b groups;

R e , at each occurrence, is independently C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, halogen, oxo, —CN, —N 3 , —NO 2 , —OR f , —OC(O)R g , —OC(O)NR f R h , —SR f , —S(O) 2 R f , —S(O) 2 NR f R h , —C(O)R f , —C(O)OR f , —C(O)NR f R h , —C(O)N(R h )S(O) 2 R f , —N(R f ) 2 , —N(R h )C(O)R h , —N(R h )S(O) 2 R g , —N(R h )C(O)O(R g ), —N(R h )C(O)NR f R h , or —N(R h )S(O) 2 NR f R h ; wherein the C 1 -C 6 haloalkyl and the C 1 -C 6 alkyl are each optionally substituted with 1 or 2 substituents independently selected from the group consisting of —CN, NO 2 , —OR f , —OC(O)R g , —OC(O)NR f R h , —SR f , —S(O) 2 R f , —S(O) 2 NR f R h , —C(O)R f , —C(O)OR f , —C(O)NR f R h , —C(O)N(R h )S(O) 2 R f , —N(R f ) 2 , —N(R h )C(O)R g , —N(R h )S(O) 2 R g , —N(R h )C(O)O(R g ), —N(R h )C(O)NR f R h , and —N(R h )S(O) 2 NR f R h ;

R f , at each occurrence, is independently hydrogen, C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, —(C 1 -C 6 alkylenyl)-CN, —(C 1 -C 6 alkylenyl)-OR m , —(C 1 -C 6 alkylenyl)-OC(O)R n , —(C 1 -C 6 alkylenyl)-OC(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-SR m , —(C 1 -C 6 alkylenyl)-S(O) 2 R m , —(C 1 -C 6 alkylenyl)-S(O) 2 N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)R m , —(C 1 -C 6 alkylenyl)-C(O)OR m , —(C 1 -C 6 alkylenyl)-C(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m ) 2 , —(C 1 -C 6 alkylenyl)-N(R m )C(O)R n , —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m )C(O)O(R n ), —(C 1 -C 6 alkylenyl)-N(R m )C(O)N(R m ) 2 , or —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 N(R m ) 2

R g , at each occurrence, is independently C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 1 -C 6 haloalkyl, —(C 1 -C 6 alkylenyl)-CN, —(C 1 -C 6 alkylenyl)-OR m , —(C 1 -C 6 alkylenyl)-OC(O)R n , —(C 1 -C 6 alkylenyl)-OC(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-SR m , —(C 1 -C 6 alkylenyl)-S(O) 2 R m , —(C 1 -C 6 alkylenyl)-S(O) 2 N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)R m , —(C 1 -C 6 alkylenyl)-C(O)OR m , —(C 1 -C 6 alkylenyl)-C(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m ) 2 , —(C 1 -C 6 alkylenyl)-N(R m )C(O)R n , —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m )C(O)O(R n ), —(C 1 -C 6 alkylenyl)-N(R m )C(O)N(R m ) 2 , or —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 N(R m ) 2 ;

R h , at each occurrence, is independently hydrogen, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, or —(C 1 -C 6 alkylenyl)-OR m ;

R 1a , R 1b , R 2a , and R 5b , at each occurrence, are each independently C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, halogen, C 1 -C 6 haloalkyl, oxo, —CN, NO 2 , —OR m , —OC(O)R n , —OC(O)N(R m ) 2 , —SR m , —S(O) 2 R m , —S(O) 2 N(R m ) 2 , —C(O)R m , —C(O)OR m , —C(O)O(benzyl), —C(O)N(R m ) 2 , —C(O)N(R m )S(O) 2 R n , —N(R m ) 2 , —N(R m )(alkoxyalkyl), —N(alkoxyalkyl) 2 , —N(R m )C(O)R n , —N(R m )S(O) 2 R n , —N(R m )C(O)O(R n ), —N(R m )C(O)N(R m ) 2 , —N(R m )S(O) 2 N(R m ) 2 , —(C 1 -C 6 alkylenyl)-CN, —(C 1 -C 6 alkylenyl)-OR m , —(C 1 -C 6 alkylenyl)-OC(O)R n , —(C 1 -C 6 alkylenyl)-OC(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-SR m , —(C 1 -C 6 alkylenyl)-S(O) 2 R m , —(C 1 -C 6 alkylenyl)-S(O) 2 N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)R m , —(C 1 -C 6 alkylenyl)-C(O)OR m , —(C 1 -C 6 alkylenyl)-C(O)N(R m ) 2 , —(C 1 -C 6 alkylenyl)-C(O)N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m ) 2 , —(C 1 -C 6 alkylenyl)-N(R m )C(O)R n , —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 R n , —(C 1 -C 6 alkylenyl)-N(R m )C(O)O(R n ), —(C 1 -C 6 alkylenyl)-N(R m )C(O)N(R n ) 2 , or —(C 1 -C 6 alkylenyl)-N(R m )S(O) 2 N(R n ) 2 ;

R m , at each occurrence, is independently hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl;

R n , at each occurrence, is independently C 1 -C 6 alkyl or C 1 -C 6 haloalkyl;

R 6 is hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl; or

R 5 and R 6 together form a C 1 -C 6 alkylenyl or —N(R z )—(C 1 -C 6 alkylenyl)- wherein the N(R z ) is attached to the S(O) 2 moiety of formula (I); and

R z is hydrogen, C 1 -C 6 alkyl, or C 1 -C 6 haloalkyl.

2. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A , C 1 -C 6 haloalkyl, or C 1 -C 6 alkyl.

3. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A .

4. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is optionally substituted phenyl or optionally substituted 5-6 membered monocyclic heteroaryl.

5. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 2 is C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, —OR 2xa , or G 2A .

6. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 2 is C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, or G 2A ; and

G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl.

7. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 2 is —OR 2xa .

8. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a .

9. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is G 3A or -G 3B -L 1 -G 3C .

10. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is G 3A ; and

G 3A is optionally substituted phenyl, optionally substituted 5-6 membered monocyclic heteroaryl, or optionally substituted 4-11 membered heterocycle.

11. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is -G 3B -L 1 -G 3C ;

G 3B is phenyl, 5-6 membered monocyclic heteroaryl, or 4-7 membered monocyclic heterocycle; each of which is optionally substituted; and

G 3C is C 3 -C 6 monocyclic cycloalkyl, phenyl, 5-6 membered monocyclic heteroaryl, or 4-7 membered monocyclic heterocycle; each of which is optionally substituted.

12. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is —OR 3a ; and

R 3a is G 3D , C 1 -C 6 haloalkyl, or C 1 -C 6 alkyl; wherein the C 1 -C 6 haloalkyl and the C 1 -C 6 alkyl are each substituted with one or two substituents independently selected from the group consisting of G 3D , —OR 3xa , and —N(R 3xb ) 2 .

13. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 5 is C 1 -C 6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, or C 1 -C 6 haloalkyl; wherein the C 1 -C 6 alkyl and the C 1 -C 6 haloalkyl are each optionally substituted with one or two substituents independently selected from the group consisting of G 5A , —CN, —N 3 , —OR 5ax , —S(O) 2 R 5ax , —S(O) 2 N(R 5ax )(R 5bx ), —N(R 5ax )(R 5bx ), —N(R 5bx )S(O) 2 R 5cx , —N(R 5bx )C(O)R 5cx , —N(R 5bx )C(O)N(R 5ax )(R 5bx ), —N(R 5bx )C(O)OR 5cx , —C(O)R 5ax , —C(O)OR 5ax , —C(O)N(R 5bx )S(O) 2 R 5cx , and —C(O)N(R 5ax )(R 5bx ).

14. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 5 is —N(R 5ax )(R 5bx ).

15. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 5 is G 5A .

16. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A , C 1 -C 6 haloalkyl, or C 1 -C 6 alkyl; and

R 2 is C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, or G 2A .

17. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ;

R 2 is C 1 -C 6 alkyl or G 2A ; and

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a .

18. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ;

R 2 is C 1 -C 6 alkyl or G 2A ; and

R 5 is C 1 -C 6 alkyl or C 1 -C 6 haloalkyl.

19. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ;

R 2 is C 1 -C 6 alkyl or G 2A ; and

R 5 is C 1 -C 6 alkyl which is substituted with one substituent selected from the group consisting of G 5A , —CN, —N 3 , —OR 5ax , —N(R 5ax )(R 5bx ), —N(R 5bx )C(O)R 5cx , —N(R 5bx )C(O)OR 5cx , —C(O)OR 5ax , and —C(O)N(R 5ax )(R 5bx ).

20. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ;

R 2 is C 1 -C 6 alkyl or G 2A ; and

R 5 is —N(R 5ax )(R 5bx ).

21. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ;

R 2 is C 1 -C 6 alkyl or G 2A ; and

R 5 is G 5A .

22. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is optionally substituted phenyl, or optionally substituted 5-6 membered monocyclic heteroaryl;

R 2 is C 1 -C 6 alkyl or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl;

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a ; and

R 5 is C 1 -C 6 alkyl which is substituted with one substituent selected from the group consisting of G 5A , —CN, —N 3 , —OR 5ax , —N(R 5ax )(R 5bx ), —N(R 5bx )C(O)R 5cx , —N(R 5bx )C(O)OR 5cx , —C(O)OR 5ax , and —C(O)N(R 5ax )(R 5bx ).

23. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is optionally substituted phenyl or optionally substituted 5-6 membered monocyclic heteroaryl;

R 2 is C 1 -C 6 alkyl or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl;

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a ; and

R 5 is C 1 -C 6 alkyl or C 1 -C 6 haloalkyl.

24. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is optionally substituted phenyl or optionally substituted 5-6 membered monocyclic heteroaryl;

R 2 is C 1 -C 6 alkyl, or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl;

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a ; and

R 5 is —N(R 5ax )(R 5bx ) or —OR 5dx .

25. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is optionally substituted phenyl or optionally substituted 5-6 membered monocyclic heteroaryl;

R 2 is C 1 -C 6 alkyl, or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl;

R 3 is G 3A , -G 3B -L 1 -G 3C , or —OR 3a ; and

R 5 is G 5A .

26. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 3 is -G 3B -L 3 -G 3C -G 3E ;

G 3B is phenyl, 5-6 membered heteroaryl, or 4-11 membered heterocycle; each of which is optionally substituted;

G 3C is optionally substituted 4-11 membered heterocycle; and

G 3E is optionally substituted C 3 -C 8 monocyclic cycloalkyl.

27. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is phenyl, 5-6 membered monocyclic heteroaryl, or C 3 -C 6 monocyclic cycloalkyl; each of which is optionally substituted;

R 2 is C 1 -C 6 alkyl, —OR 2xa , or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl; and

R 3 is G 3A , -G 3B -L 1 -G 3C , -G 3B -L 3 -G 3C -G 3E , —(C 1 -C 6 alkylenyl)-G 3D , or —OR 3a .

28. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 1 is G 1A ; wherein G 1A is phenyl, 5-6 membered monocyclic heteroaryl, or C 3 -C 6 monocyclic cycloalkyl; each of which is optionally substituted;

R 2 is C 1 -C 6 alkyl, —OR 2xa , or G 2A ; wherein G 2A is an optionally substituted C 3 -C 6 monocyclic cycloalkyl;

R 3 is G 3A , -G 3B -L 1 -G 3C , -G 3B -L 3 -G 3C -G 3E , —(C 1 -C 6 alkylenyl)-G 3D , or —OR 3a ; and

R 5 is C 1 -C 6 alkyl or C 1 -C 6 haloalkyl.

29. The compound claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 6 is hydrogen.

30. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 6 is C 1 -C 6 alkyl or C 1 -C 6 haloalkyl.

31. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein

R 5 and R 6 together form a C 1 -C 6 alkylenyl a —N(R z )—(C 1 -C 6 alkylenyl)- wherein the N(R z ) is attached to the S(O) 2 moiety of formula (I).

32. The compound of claim 1 or a pharmaceutically acceptable salt thereof, wherein the compound is selected from the group consisting of:

N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(benzenesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-N-(trifluoromethanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(cyclopropanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-[3-(trifluoromethoxy)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(dimethylamino)phenyl]-N-(methanesulfonyl)-1-phenyl-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[2-(dimethylamino)pyrimidin-5-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(azetidin-1-yl)phenyl]-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[2-(morpholin-4-yl)pyrimidin-5-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-tert-butyl-1-cyclopentyl-N-(methanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-1-phenyl-4-(piperidin-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1-[3-(pyrrolidin-1-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(dimethylamino)phenyl]-N-(methanesulfonyl)-1-(6-methoxypyridin-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3-chloro-4-methylphenyl)-N-(methanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-3-methyl-1-phenyl-4-(piperidin-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[2-(morpholin-4-yl)pyrimidin-5-yl]-1-phenyl-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(2,4-difluorophenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[6-(dimethylamino)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,5-difluorophenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,5-dimethylphenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,4-difluorophenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-(3-methylphenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-(3-methylphenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(dimethylamino)pyrimidin-5-yl]-N-(methanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(dimethylamino)pyrimidin-5-yl]-N-(ethanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(dimethylamino)pyridin-3-yl]-N-(methanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(dimethylamino)pyridin-3-yl]-N-(ethanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-1-phenyl-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-1-phenyl-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-[3-(3-methoxyazetidin-1-yl)phenyl]-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4,4-difluorocyclohexyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-(oxan-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-(oxan-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-h]pyridine-6-carboxamide;

4-{4-[3-(dimethylamino)azetidin-1-yl]phenyl}-N-(methanesulfonyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{4-[3-(dimethylamino)azetidin-1-yl]phenyl}-N-(ethanesulfonyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(3,3-dimethylazetidin-1-yl)phenyl]-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(ethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(3-fluoropyrrolidin-1-yl)phenyl]-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(ethanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[2-(dimethylamino)pyrimidin-5-yl]-N-(methanesulfonyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[2-(dimethylamino)pyrimidin-5-yl]-N-(ethanesulfonyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 3-{1-cyclohexyl-4-[2-(dimethylamino)pyrimidin-5-yl]-6-[(ethanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}azetidine-1-carboxylate;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(ethanesulfonyl)-4-[6-(morpholin-4-yl)pyridin-3-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclopentyl-4-[6-(dimethylamino)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclopentyl-4-[6-(dimethylamino)pyridin-3-yl]-N-(ethanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-[2-(morpholin-4-yl)pyrimidin-5-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(2,4-difluorophenyl)-N-(methanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(2,4-difluorophenyl)-N-(ethanesulfonyl)-3-methyl-4-[6-(morpholin-4-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(ethanesulfonyl)-4-[2-(morpholin-4-yl)pyrimidin-5-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{6-[(2-methoxyethyl)(methyl)amino]pyridin-3-yl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[6-(3,3-difluoropyrrolidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3-chlorophenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3-chlorophenyl)-N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3-fluorophenyl)-N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-1-(3-fluorophenyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-(3-methoxyphenyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-1-(3-methoxyphenyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{4-[(2-methoxyethyl)(methyl)amino]phenyl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-{3-[(2-methoxyethyl)(methyl)amino]phenyl}-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-4-[2-(dimethylamino)pyrimidin-5-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-4-[2-(dimethylamino)pyrimidin-5-yl]-N-(ethanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-acetamidophenyl)-1-cyclohexyl-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-1-cyclohexyl-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-{4-[(2-methoxyethyl)(methyl)amino]phenyl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-{6-[(2-methoxyethyl)(methyl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{6-[(2-methoxyethyl)(methyl)amino]pyridin-3-yl}-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{4-[(2-methoxyethyl)(methyl)amino]phenyl}-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(ethanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-{2-[methyl(oxan-4-yl)amino]pyrimidin-5-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-3-cyclopropyl-4-[6-(dimethylamino)pyridin-3-yl]-N-(ethanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[6-(2,6-dimethylmorpholin-4-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[6-(2,2-dimethylmorpholin-4-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(4-cyanopiperidin-1-yl)pyrimidin-5-yl]-1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-{4-[methyl(oxan-4-yl)amino]phenyl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{4-[methyl(oxan-4-yl)amino]phenyl}-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyano-4-methylpiperidin-1-yl)pyridin-3-yl]-1-cyclohexyl-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(4-cyanopiperidin-1-yl)pyrimidin-5-yl]-N-(methanesulfonyl)-1-[3-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{4-[3-(dimethylamino)pyrrolidin-1-yl]phenyl}-N-(methanesulfonyl)-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-(3-methylphenyl)-4-(piperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-1-(3-methylphenyl)-4-(piperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-3-cyclobutyl-1-cyclohexyl-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-cyclobutyl-1-cyclohexyl-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(3-hydroxyazetidine-1-yl)phenyl]-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[6-(3-methoxypyrrolidin-1-yl)pyridin-3-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 3-{4-(4-acetamidophenyl)-1-(3,5-difluorophenyl)-6-[(methanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}azetidine-1-carboxylate;

1-cyclohexyl-4-[6-(3-fluoropiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{4-[(2-methoxyethyl)(methyl)amino]phenyl}-3-(propan-2-yl)-1-[3-(pyrrolidin-1-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{4-[methyl(oxan-4-yl)amino]phenyl}-3-(propan-2-yl)-1-[3-(pyrrolidin-1-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{4-[methyl(oxan-4-yl)amino]phenyl}-1-[3-(pyrrolidin-1-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-[2-(morpholin-4-yl)pyrimidin-5-yl]-1-phenyl-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(2,4-difluorophenyl)-N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3-chloro-4-methylphenyl)-N-(ethanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,5-dimethylphenyl)-N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,4-difluorophenyl)-N-(ethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(4-cyanopiperidin-1-yl)pyrimidin-5-yl]-1-cyclohexyl-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{2-[(2-methoxyethyl)(methyl)amino]pyrimidin-5-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{6-[bis(2-methoxyethyl)amino]pyridin-3-yl}-1-cyclohexyl-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{6-[methyl(oxolan-3-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{2-[methyl(oxan-4-yl)amino]pyrimidin-5-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[6-(dimethylamino)pyridin-2-yl]-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1-[3-(trifluoromethoxy)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,4-difluorophenyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-[6-(morpholin-4-yl)pyridin-2-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(2,6-difluoro-4-methoxyphenyl)-1-(3-fluoro-5-methoxyphenyl)-N-(methanesulfonyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-1-(3,5-difluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-1-(3-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{4-[(2-methoxyethyl)(methyl)amino]phenyl}-3-(propan-2-yl)-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{2-[methyl(oxan-4-yl)amino]pyrimidin-5-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-3-(1-methylcyclobutyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-3-(1-methylcyclobutyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[2-(4-cyanopiperidin-1-yl)pyrimidin-5-yl]-1-(2,4-difluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-1-(2,4-difluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-1-(2,4-difluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(1,1-dioxo-1λ 6 -thiolane-3-sulfonyl)-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-1-(oxan-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-1-phenyl-N-(3,3,3-trifluoropropane-1-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(1,1-difluoro-5-azaspiro[2.4]heptan-5-yl)-N-(methanesulfonyl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-{4-[(propan-2-yl)oxy]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-(4-propoxypiperidin-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[3-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{4-[2-oxo-2-(pyrrolidin-1-yl)ethoxy]piperidin-1-yl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-(piperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1-[2-(pyrrolidin-1-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-(1-oxa-7-azaspiro[3.5]nonan-7-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-cyanopiperidin-1-yl)-1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(2-methoxyethyl)piperidin-1-yl]-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(3-methoxypiperidin-1-yl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-4-(3-methoxypiperidin-1-yl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(fluoromethyl)piperidin-1-yl]-N-(methanesulfonyl)-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methanesulfonyl)piperidin-1-yl]-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyanopiperidin-1-yl)phenyl]-N-(methanesulfonyl)-3-(propan-2-yl)-1-[2-(pyrrolidin-1-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[(2-methoxyethyl)(methyl)amino]-1-(3-methylphenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-(3-methylphenyl)-4-(8-oxa-2-azaspiro[4.5]decan-2-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-butoxypiperidin-1-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(4-methoxy-4-methylpiperidin-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

2-[(2-{[3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl]sulfamoyl}ethyl)carbamoyl]benzoic acid;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(2-methylpropoxy)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-1-phenyl-N-(2,2,2-trifluoroethanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(1-oxa-7-azaspiro[3.5]nonan-7-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[3-(difluoromethyl)piperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(6-oxa-2-azaspiro[3.5]nonan-2-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(1-oxa-8-azaspiro[4.5]decan-8-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(cyclohexylmethoxy)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-(piperidin-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(2-methoxyethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(2-azaspiro[3.4]octan-2-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(3-azabicyclo[3.1.0]hexan-3-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-3-(propan-2-yl)-1-[2-(pyrrolidin-1-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-cyclobutyl-N-(methanesulfonyl)-1-[2-(pyrrolidin-1-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methanesulfonyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-cyanopiperidin-1-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(2-azaspiro[3.5]nonan-2-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[3-(methoxymethyl)azetidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(cis-3-methoxycyclobutyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-(3,3-difluorocyclobutyl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-(3,3-dimethylcyclobutyl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-(3-fluorocyclobutyl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[2-(oxan-4-yl)ethoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(2S)-2-fluoro-2-(oxan-4-yl)ethoxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-cyclobutyl-N-(methanesulfonyl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(1,1-difluoro-5-azaspiro[2.4]heptan-5-yl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-(5-oxa-2-azaspiro[3.5]nonan-2-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-(7-oxa-2-azaspiro[3.5]nonan-2-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(5-azaspiro[2.5]octan-5-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(2-methoxyethyl)(methyl)amino]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-N-(oxane-4-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

benzyl 4-{[3-cyclobutyl-4-(4-methoxypiperidin-1-yl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl]sulfamoyl}piperidine-1-carboxylate;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-(cis-3-fluorocyclobutyl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-(trans-3-fluorocyclobutyl)-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(cis-4-methoxycyclohexyl)oxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(trans-4-methoxycyclohexyl)oxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{4-[(benzyloxy)methyl]piperidin-1-yl}-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(2-azaspiro[3.3]heptan-2-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 5-{3-cyclobutyl-6-[(methanesulfonyl)carbamoyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridin-4-yl}octahydro-1H-pyrrolo[3, 2-c]pyridine-1-carboxylate;

4-(1-acetyloctahydro-5H-pyrrolo[3,2-c]pyridin-5-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-(4-methoxypiperidin-1-yl)-1-[6-(morpholin-4-yl)pyridin-2-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{4-[(1S)-2-(dimethylamino)-1-fluoroethyl]piperidin-1-yl}-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(fluoromethyl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(2-methoxypropan-2-yl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(3-azaspiro[5.5]undecan-3-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(3,4-difluorophenyl)-N-(ethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-1-(3-fluorophenyl)-4-{6-[methyl(oxan-4-yl)amino]pyridin-3-yl}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(cyclopropanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(cyclopentyloxy)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(cyclohexyloxy)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(cyclopropylmethoxy)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-(2-methylpropyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-(oxolan-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)phenyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-(4-methoxyphenyl)-3-methyl-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclopropyl-N-(2-methoxyethanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(2R)-2-fluoro-2-(oxan-4-yl)ethoxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(3,3-difluorocyclopentyl)methoxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(cyclopropanesulfonyl)-3-methyl-4-[4-(morpholin-4-yl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-cyanopiperidin-1-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(1-methoxyethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-[4-(1,1,1-trifluoro-2-methoxypropan-2-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[2-(1,1-dioxo-1λ 6 ,4-thiazinan-4-yl)ethoxy]-N-(methanesufonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(hydroxymethyl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(1-methyl-1H-pyrazole-4-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{6-[bis(2-methoxyethyl)amino]pyridin-3-yl}-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-methoxy-4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(1,2-dimethyl-1H-imidazole-4-sulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{6-[bis(2-methoxyethyl)amino]pyridin-3-yl}-N-(methanesulfonyl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-N-(1H-pyrazole-4-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(3-methyloxetan-3-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{4-[(1,1-dioxo-1λ 6 ,4-thiazinan-4-yl)methyl]-4-methoxypiperidin-1-yl}-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-(trans-3-methylcyclobutyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-1-phenyl-3-[(piperidin-4-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

tert-butyl 4-({4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-6-[(methanesulfonyl)carbamoyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridin-3-yl}oxy)piperidine-1-carboxylate;

3-cyclobutyl-N-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethanesulfonyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-aminoethanesulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(cyclobutylmethyl)-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(cyclobutylmethyl)-N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(2-methylpropyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(2-methylpropyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-4-[4-(2,2,2-trifluoroethyl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-[2-(morpholin-4-yl)ethanesulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-4-[(3-methyloxetan-3-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-[4-(propan-2-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-1-phenyl-4-[4-(propan-2-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-[3-(morpholin-4-yl)propane-1-sulfonyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[2-(dimethylamino)ethanesulfonyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1-acetyl-4-fluoropiperidin-4-yl)methoxy]-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(2-methoxyethanesulfonyl)-3-[(oxolan-3-yl)oxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(2-methoxyethanesulfonyl)-3-(trans-3-methylcyclobutyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-[(oxolan-3-yl)oxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-[3-(dimethylamino)phenyl]-N-(methanesulfonyl)-4-[(oxan-4-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-[2-(morpholin-4-yl)pyrimidin-4-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-cyclobutylpiperazin-1-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[3-(morpholin-4-yl)propoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(3,3-difluoro-1-methylcyclobutyl)methoxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[(oxolan-2-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(oxan-4-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[2-(oxan-4-yl)ethoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(1-methyl-1H-imidazole-4-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(3,5-dimethyl-1,2-oxazole-4-sulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 3-({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)propanoate;

3-({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)propanoic acid;

N-[3-(dimethylamino)propane-1-sulfonyl]-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-N-[3-(pyrrolidin-1-yl)propane-1-sulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[3-(morpholin-4-yl)propoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(3-methyloxetan-3-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(2-methoxypropan-2-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(oxolan-2-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1-acetylpiperidin-4-yl)methoxy]-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 4-[({3-cyclobutyl-6-[(methanesulfonyl)carbamoyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridin-4-yl}oxy)methyl]piperidine-1-carboxylate;

3-cyclobutyl-N-[3-(dimethylamino)-3-oxopropane-1-sulfonyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[3-(dimethylamino)propoxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-N-(methanesulfonyl)-3-[(oxetan-3-yl)oxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(2-methoxyethyl)(methyl)amino]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-[3-(azetidin-1-yl)propane-1-sulfonyl]-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[3-(dimethylamino)propoxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-4-[4-(2-hydroxypropan-2-yl)piperidin-1-yl]-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[2-(1-methylpiperidin-2-yl)ethoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(3,3-difluoro-1-methylcyclobutyl)methoxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[3-(piperidin-1-yl)propoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1-acetyl-4-fluoropiperidin-4-yl)methoxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{2-[(oxetan-3-yl)(propan-2-yl)amino]ethoxy}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-4-{[4-(propan-2-yl)morpholin-3-yl]methoxy}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1,3-dimethoxypropan-2-yl)oxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1,4-dioxan-2-yl)methoxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{2-[(oxetan-3-yl)oxy]ethoxy}-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-[3-(piperidin-1-yl)propoxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(2-hydroxypropan-2-yl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(oxan-4-yl)methoxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(dimethylamino)piperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(1′-methyl[4,4′-bipiperidin]-1-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(1-acetylpiperidin-4-yl)methoxy]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 4-({[1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-h]pyridin-4-yl]oxy}methyl)piperidine-1-carboxylate;

3-cyclobutyl-N-(methanesulfonyl)-4-[2-(1-methylpiperidin-2-yl)ethoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(1,3-dimethoxypropan-2-yl)oxy]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{2-[(oxetan-3-yl)(propan-2-yl)amino]ethoxy}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(cyanomethyl)-4-hydroxypiperidin-1-yl]-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-azidophenyl)-N-(3-azidopropane-1-sulfonyl)-1-[3-(dimethylamino)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-4-[4-(2,2,2-trifluoroethyl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-1-phenyl-4-[4-(2,2,2-trifluoroethyl) piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

rac-4-[(3aR,7aS)-1-acetyloctahydro-5H-pyrrolo[3, 2-c]pyridin-5-yl]-3-cyclobutyl-N-[3-(morpholin-4-yl)propane-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-]pyridine-6-carboxamide;

N-(methanesulfonyl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-4-[(oxan-4-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-4-yl]piperazine-1-carboxylate;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(3-methyl-2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-8-yl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-4-[3-(trifluoromethyl) piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(2-methoxyethyl)piperazin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(2,4-dioxo-1,3,8-triazaspiro[4.5]decan-8-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(ethoxymethyl)-4-fluoropiperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{4-fluoro-4-[(2-methoxyethoxy)methyl]piperidin-1-yl}-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(3R,4R)-3-fluoro-4-hydroxypiperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-fluoro-4-(methoxymethyl)piperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-{3-fluoro-3-[(2-methoxyethoxy)methyl]piperidin-1-yl}-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[3-(morpholin-4-yl)propane-1-sulfonyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(3R)-3-(hydroxymethyl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(3R)-3-(hydroxymethyl)piperidin-1-yl]-N-[3-(morpholin-4-yl)propane-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(oxan-4-yl)methoxy]-1-phenyl-N-[4-(pyrrolidin-1-yl)piperidine-1-sulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[(2S)-2-(4-methylpiperazine-1-carbonyl)pyrrolidine-1-sulfonyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-([1,4′-bipiperidine]-1-sulfonyl)-3-cyclobutyl-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[methyl(propyl)sulfamoyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[ethyl(propyl)sulfamoyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[({3-cyclobutyl-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)amino]piperidine-1-carboxylate;

N-(4-acetyl-1,4-diazepane-1-sulfonyl)-3-cyclobutyl-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(morpholine-4-sulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[4-(morpholin-4-yl)piperidine-1-sulfonyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[4-(4-methylpiperazine-1-carbonyl)piperidine-1-sulfonyl]-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-methylpiperazine-1-sulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methylpropane-2-sulfonyl)-4-[(oxan-4-yl)methoxy]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-azidophenyl)-N-(but-3-yne-1-sulfonyl)-1-[3-(dimethylamino)phenyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(cyanomethanesulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-hydroxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(3-hydroxypropane-1-sulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-N-(piperidine-4-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(oxolane-3-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(2,6-dimethylpyridin-4-yl)-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(1,1-dioxo-1λ 6 ,4-thiazinan-4-yl)-N-(methanesufonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-N-[2-(1H-pyrazol-1-yl)ethanesulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

benzyl [2-({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)ethyl]carbamate;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(1-methylcyclopropane-1-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(2-methylpropane-1-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl ({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)acetate;

benzyl 3-({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)pyrrolidine-1-carboxylate;

tert-butyl 4-[1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-4-yl]piperidine-1-carboxylate; and

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[2-(methoxymethyl)morpholin-4-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(morpholine-4-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(morpholine-4-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-amino-2-oxoethanesulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(2-methoxypyridin-4-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-acetamidoethanesulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-N-(pyrrolidine-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-N-[4-(pyrrolidin-1-yl)piperidine-1-sulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-[(2S)-2-(4-methylpiperazine-1-carbonyl)pyrrolidine-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-{4-[(2S)-2-(methoxymethyl) pyrrolidin-1-yl]piperidine-1-sulfonyl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-[methyl(propyl)sulfamoyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[ethyl(propyl)sulfamoyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)amino]piperidine-1-carboxylate;

N-(4-acetyl-1,4-diazepane-1-sulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-{4-[(2R)-2-(methoxymethyl) pyrrolidin-1-yl]piperidine-1-sulfonyl}-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(morpholine-4-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-[4-(morpholin-4-yl)piperidine-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-[4-(4-methylpiperazine-1-carbonyl)piperidine-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-fluoropiperidine-1-sulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-N-(4-methylpiperazine-1-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{4-[(morpholin-4-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(2-methoxyethanesulfonyl)-4-{4-[(morpholin-4-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(morpholin-4-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(ethanesulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(cyclopropanesulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[(1,4-dioxan-2-yl)methanesulfonyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[4-(4-methylpiperazine-1-carbonyl)phenyl]-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-4-[4-(4-methylpiperazine-1-carbonyl)phenyl]-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(dimethylsulfamoyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(ethanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(cyclopropanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-(oxolane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(2-methylpyridin-4-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[methyl(propyl)sulfamoyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[({3-cyclobutyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)amino]piperidine-1-carboxylate;

3-cyclobutyl-N-(4-fluoropiperidine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(1-methylcyclopropane-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-{4-[(2S)-2-(methoxymethyl) pyrrolidin-1-yl]piperidine-1-sulfonyl}-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[1-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{4-[(4-methylpiperazin-1-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(4-methylpiperazin-1-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(piperidin-1-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-3-[(propan-2-yl)oxy]-4-{4-[(pyrrolidin-1-yl)methyl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{4-[1-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-1-(4-fluorophenyl)-4-{4-[1-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-hydroxyethanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(chloromethanesulfonyl)-3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-1-(4-fluorophenyl)-N-(oxolane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-N-(oxolane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-([1,4′-bipiperidine]-1-sulfonyl)-3-cyclobutyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-[3-(morpholin-4-yl)propane-1-sulfonyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-methylpiperazine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-{[(3-cyclobutyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carbonyl)sulfamoyl]amino}piperidine-1-carboxylate;

3-cyclobutyl-N-{4-[(2R)-2-(methoxymethyl)pyrrolidin-1-yl]piperidine-1-sulfonyl}-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-fluoropiperidine-1-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-methylpiperazine-1-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(1-methylcyclopropane-1-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methoxyethanesulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(2-methylpropane-2-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-(cyclobutyloxy)-1-cyclohexyl-4-{4-[(morpholin-4-yl)methyl]phenyl}-N-(oxolane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(oxolane-3-sulfonyl)-4-[4-(pyridin-4-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-[4-(pyridin-4-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(ethanesulfonyl)-4-[4-(pyridin-4-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[(2-methoxyethyl)(methyl)sulfamoyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-[2-(oxan-4-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-(2-methoxypyridin-4-yl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(morpholin-4-yl)methyl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[2-(morpholin-4-yl)ethyl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(but-3-yne-1-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(ethanesulfonyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[(1R)-1-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[(1S)-1-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-(cyclobutyloxy)-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[(morpholin-4-yl)methyl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[methyl(propan-2-yl)sulfamoyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-[ethyl(methyl)sulfamoyl]-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(3-methoxyazetidine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-(pyrrolidine-1-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-(2,2,2-trifluoroethanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(morpholine-4-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-([1,4′-bipiperidin]-1-yl)-3-cyclobutyl-1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(dimethylsulfamoyl)-1-[2-(morpholin-4-yl)pyridin-4-yl]-4-[(oxan-4-yl)methoxy]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-[2-(oxan-4-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-hydroxyethanesulfonyl)-4-{4-[2-(morpholin-4-yl)ethyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl 4-(1-{3-cyclobutyl-6-[(dimethylsulfamoyl)carbamoyl]-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridin-4-yl}piperidin-4-yl)piperazine-1-carboxylate;

4-[4-(4-acetylpiperazin-1-yl)piperidin-1-yl]-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-1-(4-fluorophenyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-{4-[(morpholin-4-yl)methyl]piperidin-1-yl}-N-(oxolane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-4-yl]piperidine-1-carboxylate;

ethyl 4-{6-[(dimethylsulfamoyl)carbamoyl]-1-(4-fluorophenyl)-3-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridin-4-yl}piperidine-1-carboxylate;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(3-methylphenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(3-methoxyphenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-[4-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(ethoxymethyl)-4-fluoropiperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{4-fluoro-4-[(2-methoxyethoxy)methyl]piperidin-1-yl}-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{3-fluoro-3-[(2-methoxyethoxy)methyl]piperidin-1-yl}-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-fluoro-4-(methoxymethyl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(4-cyanopiperidine-1-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-(oxetane-3-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(1-methylcyclopropane-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-1-(3-methylphenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-[4-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluoro-3-methylphenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(3-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluoro-3-methylphenyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(3-fluorophenyl)-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-[3-(trifluoromethyl)phenyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(4-methylpiperazin-1-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[(morpholin-4-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[(morpholin-4-yl)methyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{[4-(methoxymethyl)piperidin-1-yl]methyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(4-cyano[1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(3-cyanoazetidin-1-yl)piperidin-1-yl]-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(3-methoxypyrrolidin-1-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-(4-fluoro[1,4′-bipiperidin]-1-yl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(4,4-difluoro[1,4′-bipiperidin]-1-yl)-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(2-cyanomorpholin-4-yl)piperidin-1-yl]-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[methyl(oxan-4-yl)amino]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-{2-[(propan-2-yl)oxy]pyridin-4-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-{2-[(propan-2-yl)oxy]pyridin-4-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-[2-(oxan-4-yl)pyridin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(2-oxa-5-azabicyclo[2.2.1]heptan-5-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[3-(morpholin-4-yl)-1-oxa-8-azaspiro[4.5]decan-8-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(dimethylsulfamoyl)-3-[(propan-2-yl)oxy]-4-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-[4-(2-methylpyridin-4-yl)piperazin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-4-[6-(4-cyclopropylpiperazin-1-yl)pyridin-3-yl]-N-(dimethylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(3-fluoropyrrolidine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(3-methoxypyrrolidine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[6-(4-cyanopiperidin-1-yl)pyridin-3-yl]-3-cyclobutyl-N-(dimethylsulfamoyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[4-(methoxymethyl)piperidine-1-sulfonyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(3-fluoropyrrolidin-1-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{6-[4-(propan-2-yl)piperazin-1-yl]pyridin-3-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[1-(morpholin-4-yl)ethyl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[4-(dimethylamino)piperidine-1-carbonyl]phenyl}-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[4-(dimethylamino)piperidine-1-carbonyl]phenyl}-N-(2-methoxyethanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[4-(dimethylamino)piperidine-1-carbonyl]phenyl}-N-(dimethylsulfamoyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]phenyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(4-methoxy[1,4-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(dimethylsulfamoyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(cyclopropanesulfonyl)-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-[6-(4-methylpiperazin-1-yl)pyridin-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{6-[4-(2-methoxyethyl)piperazin-1-yl]pyridin-3-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-[methyl(propyl)sulfamoyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(morpholine-4-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(methanesulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(1-methylcyclopropane-1-sulfonyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(methylsulfamoyl)-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[4-(4-cyclopropylpiperazin-1-yl)phenyl]-N-(dimethylsulfamoyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[3-(trifluoromethyl)pyrrolidin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(3-cyanopyrrolidin-1-yl)piperidin-1-yl]-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(3-cyano[1,4′-bipiperidin]-1-yl)-3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-(3-fluoro[1,4′-bipiperidin]-1-yl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{4-[3-(trifluoromethyl) pyrrolidin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(3-cyanopyrrolidin-1-yl)piperidin-1-yl]-3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-(3-cyano[1,4′-bipiperidin]-1-yl)-3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(3-fluoro[1,4′-bipiperidin]-1-yl)-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-(piperidine-1-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(3-fluoroazetidine-1-sulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[4-(3-methoxyazetidin-1-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[3-(trifluoromethyl)[1,4′-bipiperidin]-1′-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-(3-methoxy[1,4′-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(2,2-dimethylmorpholin-4-yl)piperidin-1-yl]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(2-acetamidoethanesulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-[2-(difluoromethoxy)pyridin-4-yl]-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(azetidine-1-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[(2R)-2-(methoxymethyl)pyrrolidine-1-sulfonyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-N-[(oxan-4-yl)sulfamoyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[methyl(oxan-4-yl)sulfamoyl]-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(3,3-difluoroazetidine-1-sulfonyl)-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(3S)-4-benzyl-3-methylpiperazin-1-yl]-3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[(3R)-4-benzyl-3-methylpiperazin-1-yl]-3-cyclobutyl-1-cyclohexyl-N-(dimethylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(4-cyclopropylpiperazin-1-yl)piperidin-1-yl]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(9-cyclopropyl-3,9-diazaspiro[5.5]undecan-3-yl)-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[4-(3-methoxyazetidin-1-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[3-(trifluoromethyl)[1,4′-bipiperidin]-1′-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(3-methoxy[1,4-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[4-(2,2-dimethylmorpholin-4-yl)piperidin-1-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-(1-{3-cyclobutyl-6-[(dimethylsulfamoyl)carbamoyl]-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridin-4-yl}piperidin-4-yl)piperazine-1-carboxylate;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[(2-methoxyethyl)(methyl)amino]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methoxysulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[1-(4,4-difluorocyclohexyl)piperidin-4-yl]-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[1-(4,4-difluorocyclohexyl)piperidin-4-yl]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{[4-(morpholin-4-yl)piperidin-1-yl]methyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{[4-(morpholin-4-yl)piperidin-1-yl]methyl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[(4-cyclopropylpiperazin-1-yl)methyl]phenyl}-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(propan-2-yl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[1-(oxan-4-yl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-{1-[(oxan-4-yl)methyl]piperidin-4-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{1-[(oxan-4-yl)methyl]piperidin-4-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{1-[(2,5-dimethoxyoxolan-3-yl)methyl]piperidin-4-yl}-1-(4-fluorophenyl)-N-(methanesulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[1-(3,3,3-trifluoropropyl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(3,3,3-trifluoropropyl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-(4-hydroxy[1,4′-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

methyl {3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamate;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[4-(2-methoxyethyl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-[3-(morpholin-4-yl)pyrrolidine-1-sulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(4-cyclopropylpiperazine-1-sulfonyl)-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-[4-(2-methoxyethyl)piperazine-1-sulfonyl]-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-4-[1-(propan-2-yl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(oxan-4-yl)piperidin-4-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[1-(cyclopropylmethyl)piperidin-4-yl]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[9-(oxetan-3-yl)-3,9-diazaspiro[5.5]undecan-3-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[4-(oxetan-3-yl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(1-cyclopropylpiperidin-4-yl)methoxy]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(1-cyclobutylpiperidin-4-yl)methoxy]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-[(1-cyclohexylpiperidin-4-yl)methoxy]-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{[1-(oxan-4-yl)piperidin-4-yl]methoxy}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-{1-[(2,5-dimethoxyoxolan-3-yl)methyl]piperidin-4-yl}-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-{2-[(propan-2-yl)oxy]pyrimidin-4-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(2-ethoxypyrimidin-4-yl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(2,2-difluoro-2H-1,3-benzodioxol-5-yl)-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(4-methylpiperazine-1-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(propan-2-yl)octahydro-5H-pyrrolo[3, 2-c]pyridin-5-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(1-cyclobutyloctahydro-5H-pyrrolo[3, 2-c]pyridin-5-yl)-N-(dimethylsufamoyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(oxetan-3-yl)octahydro-5H-pyrrolo[3, 2-c]pyridin-5-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-[1-(oxan-4-yl)octahydro-5H-pyrrolo[3, 2-c]pyridin-5-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1-yl)-N-(methylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1-yl)-N-sulfamoyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-[4-(hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carbonyl)phenyl]-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(azetidine-1-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-(4-{[3-(dimethylamino)azetidin-1-yl]methyl}phenyl)-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-4-(4-{[4-(propan-2-yl)piperazin-1-yl]methyl}phenyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{4-[(4-methoxypiperidin-1-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{4-[(5-methylhexahydropyrrolo[3,4-c]pyrrol-2(1H)-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-[4-(5-methylhexahydropyrrolo[3,4-c]pyrrole-2(1H)-carbonyl)phenyl]-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methylsulfamoyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

4-[4-(4-cyano-1-methylpiperidin-4-yl)phenyl]-1-cyclohexyl-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[3-(dimethylamino)azetidine-1-carbonyl]phenyl}-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-N-(methanesulfonyl)-4-{4-[(8-methyl-2-oxa-5,8-diazaspiro[3.5]nonan-5-yl)methyl]phenyl}-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-{4-[(4-ethylpiperazin-1-yl)methyl]phenyl}-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-cyclohexyl-4-(4-{[4-(dimethylamino)piperidin-1-yl]methyl}phenyl)-N-(methanesulfonyl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

1-(4-fluorophenyl)-N-(methanesulfonyl)-4-(4-methoxy[1,4′-bipiperidin]-1′-yl)-3-[(propan-2-yl)oxy]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(3-methoxyazetidine-1-sulfonyl)-4-(4-methoxy[1,4′-bipiperidin]-1′-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(3-fluoroazetidine-1-sulfonyl)-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1′-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-(4-methoxy[1,4′-bipiperidin]-1-yl)-N-(morpholine-4-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(morpholin-4-yl)cyclohexyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)cyclohexyl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-4-(4-fluoro[1,4′-bipiperidin]-1-yl)-1-(4-fluorophenyl)-N-(methylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

N-(azetidine-1-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-[3-(difluoromethoxy)phenyl]-N-(dimethylsulfamoyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(methanesulfonyl)-N-methyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-N-methyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-N-methyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-N-(ethanesulfonyl)-N-methyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

2-(3-cyclobutyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carbonyl)-6-methy-1λ 6 ,2,6-thiadiazinane-1,1-dione;

2-(3-cyclobutyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carbonyl)-1λ 6 ,2-thiazolidine-1,1-dione;

3-cyclobutyl-N-(methanesulfonyl)-N-methyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

2-(3-cyclobutyl-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carbonyl)-1λ 6 ,2-thiazinane-1,1-dione;

2-{3-cyclobutyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}-6-methyl-1λ 6 ,2,6-thiadiazinane-1,1-dione;

2-{3-cyclobutyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}-1λ 6 ,2-thiazolidine-1,1-dione;

2-{3-cyclobutyl-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}-1λ 6 ,2-thiazinane 1,1-dione;

2-{3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}-1λ 6 ,2-thiazolidine-1,1-dione;

2-{3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}-1λ 6 ,2-thiazinane-1,1-dione;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-(methylsulfamoyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(2-methoxyethanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-(morpholine-4-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-N-(3-hydroxypropane-1-sulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-[({3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carbonyl}sulfamoyl)amino]piperidine-1-carboxylate;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-[(oxetan-3-yl)sulfamoyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-[(oxan-4-yl)sulfamoyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-N-[4-(morpholin-4-yl)piperidine-1-sulfonyl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide;

ethyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(2-methoxyethanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

ethyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(morpholine-4-sulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

ethyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

ethyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(methylsulfamoyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

2-methylpropyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(methanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

2-methylpropyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(morpholine-4-sulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

2-methylpropyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(2-methoxyethanesulfonyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

2-methylpropyl 4-{3-cyclobutyl-1-(4-fluorophenyl)-6-[(methylsulfamoyl)carbamoyl]-1H-pyrazolo[3,4-b]pyridin-4-yl}piperazine-1-carboxylate;

3-cyclobutyl-1-(4-fluorophenyl)-4-(9-methyl-3,9-diazaspiro[5.5]undecan-3-yl)-N-(morpholine-4-sulfonyl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide; and

N-(2-aminopyridine-3-sulfonyl)-3-cyclobutyl-1-(4-fluorophenyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

33. A pharmaceutical composition comprising compound of claim 1 , or a pharmaceutically acceptable salt thereof, in combination with a pharmaceutically acceptable carrier.

34. A method for treating cystic fibrosis in a subject comprising administering a therapeutically effective amount of a compound of claim 1 or a pharmaceutically acceptable salt thereof, to a subject in need thereof.

35. A pharmaceutical composition comprising a compound of claim 1 or a pharmaceutically acceptable salt thereof, one potentiator, and one or more additional correctors.

36. A method for treating cystic fibrosis in a subject comprising administering a compound of claim 1 or a pharmaceutically acceptable salt thereof, one potentiator, and one or more additional correctors, to a subject in need thereof.

37. A pharmaceutical composition comprising a compound of claim 1 or a pharmaceutically acceptable salt thereof, and one or more additional therapeutic agents.

38. The pharmaceutical composition of claim 37 wherein the additional therapeutic agents are selected from the group consisting of CFTR modulators and CFTR amplifiers.

39. The pharmaceutical composition of claim 37 wherein the additional therapeutic agents are CFTR modulators.

40. A method for treating cystic fibrosis in a subject comprising administering a compound of claim 1 or a pharmaceutically acceptable salt thereof, and one or more additional therapeutic agents.

41. The method of claim 40 wherein the additional therapeutic agents are selected from the group consisting of CFTR modulators, corrected CFTR stabilizers and CFTR amplifiers.

42. The method of claim 40 wherein the additional therapeutic agents are CFTR modulators.

43. benzyl 3-({3-cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carbonyl }sulfamoyl)pyrrolidine- 1-carboxylate.

44. 3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[2-(methoxymethyl)morpholin-4-yl]piperidin-1-yl }-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

45. 3-cyclobutyl-N-(morpholine-4-sulfonyl)-1-phenyl-4-{4-[(pyrrolidin-1-yl)methyl]piperidin-1-yl}-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

46. 3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-(4-methoxy [1,4′-bipiperidin]-1′-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

47. 3-cyclobutyl-N-(dimethylsulfamoyl)-1-(4-fluorophenyl)-4-{4-[4-(propan-2-yl)piperazin-1-yl]piperidin-1-yl }-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

48. 3-cyclobutyl-N-(morpholine-4-sulfonyl)-4-[4-(morpholin-4-yl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

49. 3-cyclobutyl-N-(methanesulfonyl)-4-[4-(methoxymethyl)piperidin-1-yl]-1-(2-methoxypyridin-4-yl)-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

50. N-(2-acetamidoethanesulfonyl)-3 -cyclobutyl-4-[4-(methoxymethyl)piperidin-1-yl]-1-phenyl-1H-pyrazolo[3,4-b]pyridine-6-carboxamide.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 30, 2017
From: BROWN, BRIAN S.; COWART, MARLON D.; GFESSER, GREGORY A.; JI, JIANGUO; KYM, PHILIP R.; PATEL, SACHIN V.; SHRESTHA, ANURUPA; SWIFT, ELIZABETH C.; WANG, XUEQING
To: ABBVIE S.Á.R.L.
Reel/Frame 041124/0567 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 22, 2016
From: DE BLIECK, ANN
To: GALAPAGOS NV
Reel/Frame 040756/0977 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 22, 2016
From: AKKARI, RHALID; ALVEY, LUKE JONATHAN; BOCK, XAIVIER MARIE; DE LEMOS, ELSA; GOSMINI, ROMAIN LUC MARIE; HOUSSEMAN, CHRISTOPHER GAËTAN; LEFRANCOIS, JOHN MICHEL; NEWSOME, GREGORY JOHN ROBERT; MERAYO, NURIA MERAYO; PIZZONERO, MATHIEU RAFAËL; DUTHION, BÉRANGER; DESROY, NICOLAS; CLAIES, PIETER ISABELLE ROGER; JANSEN, KOEN KAREL; MAMMOLITI, OSCAR; MENET, CHRISTEL JEANNE MARIE; PALISSE, ADELINE MARIE ELISE; VAN DER PLAS, STEVEN EMIEL; GALAPAGOS SASU
To: GALAPAGOS NV
Reel/Frame 041181/0876 →
Continuity (3)
Provisional Application 62239647 · Oct 9, 2015
Provisional Application 62309794 · Mar 17, 2016
Related Publication 20170101405A1 · Apr 13, 2017