IP Library › Granted Patent US 9,949,977
Granted Patent B2
US 9,949,977 · App. 15/288,968 · Granted Apr 24, 2018

Bicyclically substituted uracils and the use thereof

Inventors: Chantal Fürstner (Mülheim/Ruhr, DE); Jens Ackerstaff (Düsseldorf, DE); Alexander Straub (Wuppertal, DE); Heinrich Meier (Wuppertal, DE); Hanna Tinel (Wuppertal, DE); Katja Zimmermann (Düsseldorf, DE); Adrian Tersteegen (Wuppertal, DE); Dmitry Zubov (Remscheid, DE); Raimund Kast (Wuppertal, DE); Jens Schamberger (Velbert-Langenberg, DE); Martina Schäfer (Berlin, DE); Kirsten Börngen (Köln, DE)
Assignee: Bayer Pharma Aktiengesellschaft
A61K31/513A61K31/506A61K31/536A61K31/538A61K45/06C07D401/04C07D403/04C07D405/14C07D409/14C07D413/04C07D413/14C07D417/04C07D417/14C07D471/04
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Quick Facts
Patent No.
US 9,949,977
App. No.
15/288,968
Granted
Apr 24, 2018
Kind
B2
Abstract

The present application relates to novel bicyclically substituted uracil derivatives, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases.

Claims (178)

1. A method for treatment and/or prophylaxis of a cardiovascular disorder comprising administering an effective amount of a compound of the formula (I)

wherein

R 1 is hydrogen or (C 1 -C 4 )-alkyl,

R 2 is a group of the formula

wherein

* is the attachment site to the uracil nitrogen atom,

A is —CH 2 —, —CH 2 —CH 2 —, —O—CH 2 -## or oxygen,

wherein

## is the attachment site to the phenyl ring,

m is a number 0, 1 or 2,

R 4 is halogen, difluoromethyl, trifluoromethyl, (C 1 -C 4 )-alkyl, difluoromethoxy, trifluoromethoxy or (C 1 -C 4 )-alkoxy,

R 5A is hydrogen or deuterium,

R 5B is hydrogen, deuterium or (C 1 -C 4 )-alkyl,

R 6 is hydrogen or fluorine,

R 7 is hydrogen or fluorine,

R 8 is halogen, difluoromethyl, trifluoromethyl, (C 1 -C 4 )-alkyl or nitro,

R 9 is hydrogen, halogen, difluoromethyl, trifluoromethyl, (C 1 -C 4 )-alkyl, nitro or (C 1 -C 4 )-alkylthio,

R 3 is a group of the formula

wherein

# is the attachment site to the uracil nitrogen atom,

the ring Q is 5- to 7-membered heterocyclyl or 5- or 6-membered heteroaryl,

wherein 5- to 7-membered heterocyclyl and 5- or 6-membered heteroaryl may be substituted by 1 to 4 substituents independently selected from the group consisting of halogen, difluoromethyl, trifluoromethyl, trideuteromethyl, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl, oxo, hydroxyl, (C 1 -C 4 )-alkylcarbonyl, (C 1 -C 4 )-alkoxycarbonyl, aminocarbonyl and (C 1 -C 4 )-alkylsulphonyl,

wherein (C 1 -C 6 )-alkyl and (C 3 -C 7 )-cycloalkyl may in turn be substituted by 1 to 3 substituents independently selected from the group consisting of halogen, cyano, trifluoromethyl, (C 3 -C 7 )-cycloalkyl, hydroxyl, (C 1 -C 4 )-alkoxy and 4- to 7-membered heterocyclyl,

 and

wherein two (C 1 -C 6 )-alkyl radicals bonded to a carbon atom of 5- to 7-membered heterocyclyl and 5- or 6-membered heteroaryl, together with the carbon atom to which they are bonded, may form a 3- to 6-membered carbocycle,

R 24 is halogen, (C 1 -C 4 )-alkyl or (C 1 -C 4 )-alkoxy, and

n is a number 0, 1, 2 or 3,

or a salt, a solvate, or a solvate of a salt thereof, and wherein the cardiovascular disorder is selected from the group consisting of atherosclerosis, peripheral vascular disorder, cardiac vascular disorder, micro- and macrovascular damage, vasculitis, restenosis, and endothelial dysfunction.

2. The method according to claim 1 , wherein

R 1 is hydrogen, methyl or ethyl,

R 2 is a group of the formula

wherein

* is the attachment site to the uracil nitrogen atom,

A is —CH 2 —, —CH 2 —CH 2 —, —O—CH 2 -## or oxygen,

wherein

## is the attachment site to the phenyl ring,

R 4A is hydrogen, fluorine, chlorine, trifluoromethyl or methyl,

R 4B is hydrogen, fluorine, chlorine, trifluoromethyl or methyl,

with the proviso that at least one of the R 4A and R 4B radicals is not hydrogen,

R 5A is hydrogen,

R 5B is hydrogen,

R 6 is hydrogen,

R 7 is hydrogen,

R 8 is fluorine, chlorine, difluoromethyl, trifluoromethyl or methyl,

R 9 is fluorine, chlorine, difluoromethyl, trifluoromethyl or methyl,

R 3 is a group of the formula

wherein

# is the attachment site to the uracil nitrogen atom,

E 1 is CR 11 or N,

wherein

R 11 is hydrogen, (C 1 -C 4 )-alkyl, (C 3 -C 7 )-cycloalkyl or aminocarbonyl,

E 2 is CR 12 or N,

wherein

R 12 is hydrogen, (C 1 -C 4 )-alkyl or (C 3 -C 7 )-cycloalkyl,

E 3 is NR 14 or S,

wherein

R 14 is hydrogen, (C 1 -C 4 )-alkyl or (C 3 -C 7 )-cycloalkyl,

G 1 is C═O or SO 2 ,

G 2 is CR 16A R 16B , NR 17 , O or S,

wherein

R 16A is hydrogen, fluorine, (C 1 -C 4 )-alkyl or hydroxyl,

R 16B is hydrogen, fluorine, chlorine, (C 1 -C 4 )-alkyl or trifluoromethyl,

or

R 16A and R 16B together with the carbon atom to which they are bonded form a 3- to 6-membered carbocycle,

R 17 is hydrogen, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl or (C 1 -C 4 )-alkoxycarbonyl, wherein (C 1 -C 6 )-alkyl may be substituted by 1 to 3 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyano, (C 3 -C 7 )-cycloalkyl, hydroxyl, trifluoromethoxy, (C 1 -C 4 )-alkoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

G 3 is CR 18A R 18B , NR 19 , O or S,

wherein

R 18A is hydrogen, fluorine, (C 1 -C 4 )-alkyl or hydroxyl,

R 18B is hydrogen, fluorine, chlorine, (C 1 -C 4 )-alkyl or trifluoromethyl,

or

R 18A and R 18B together with the carbon atom to which they are bonded form a 3- to 6-membered carbocycle,

R 19 is hydrogen, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl or (C 1 -C 4 )-alkoxycarbonyl, wherein (C 1 -C 6 )-alkyl may be substituted by 1 to 3 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyano, (C 3 -C 7 )-cycloalkyl, hydroxyl, trifluoromethoxy, (C 1 -C 4 )-alkoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

G 4 is —CH 2 , C═O or SO 2 ,

K 1 is —CH 2 or O,

K 2 is —CH 2 or O,

with the proviso that only one of the K 1 and K 2 groups is O,

D 1 , D 2 , D 3 and D 4 are each independently CR 23 or N,

wherein

R 23 is hydrogen, halogen, (C 1 -C 6 )-alkyl or (C 3 -C 7 )-cycloalkyl,

with the proviso that not more than 2 of the D 1 , D 2 , D 3 and D 4 groups are N,

R 24 is fluorine or methyl,

n is a number 0 or 1,

R 10 is (C 1 -C 4 )-alkyl or (C 3 -C 7 )-cycloalkyl,

wherein (C 1 -C 4 )-alkyl may be substituted by 1 or 2 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyclopropyl, cyclobutyl, hydroxyl, methoxy, ethoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

R 13 is hydrogen, (C 1 -C 4 )-alkyl or (C 3 -C 7 )-cycloalkyl,

R 15 is hydrogen, (C 1 -C 6 )-alkyl or (C 3 -C 7 )-cycloalkyl,

wherein (C 1 -C 6 )-alkyl may be substituted by 1 or 2 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyclopropyl, cyclobutyl, hydroxyl, methoxy, ethoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

R 20 is hydrogen, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl or (C 1 -C 4 )-alkylcarbonyl,

wherein (C 1 -C 6 )-alkyl may be substituted by 1 or 2 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyclopropyl, cyclobutyl, hydroxyl, methoxy, ethoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

R 21 is hydrogen, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl or (C 1 -C 4 )-alkylsulphonyl,

R 22A is hydrogen or (C 1 -C 4 )-alkyl,

R 22B is hydrogen or (C 1 -C 4 )-alkyl,

or

R 22A and R 22B together with the carbon atom to which they are bonded form a carbonyl group,

or a salt, a solvate, or a solvate of a salt thereof.

3. The method according to claim 1 , wherein

R 1 is hydrogen,

R 2 is a group of the formula

wherein

* is the attachment site to the uracil nitrogen atom,

A is —CH 2 —,

R 4A is chlorine or trifluoromethyl,

R 4B is hydrogen,

R 3 is a group of the formula

wherein

# is the attachment site to the uracil nitrogen atom,

E 1 is CR 11

wherein

R 11 is hydrogen,

E 2 is N,

G 1 is C═O,

G 2 is CR 16A R 16B , NR 17 , O or S,

wherein

R 16A is hydrogen, fluorine, methyl or hydroxyl,

R 16B is hydrogen, fluorine, methyl or trifluoromethyl,

or

R 16A and R 16B together with the carbon atom to which they are bonded form a cyclopropyl ring,

R 17 is hydrogen, (C 1 -C 4 )-alkyl or (C 3 -C 5 )-cycloalkyl,

wherein (C 1 -C 4 )-alkyl may be substituted by 1 to 3 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyano, cyclopropyl, cyclobutyl, hydroxyl, trifluoromethoxy, methoxy, ethoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

R 24 is hydrogen or fluorine,

R 10 is (C 1 -C 4 )-alkyl, and

R 15 is hydrogen, methyl or ethyl,

wherein methyl and ethyl may be substituted by 1 substituent selected from the group consisting of fluorine, trifluoromethyl and cyclopropyl,

or a salt, a solvate, or a solvate of a salt thereof.

4. The method according to claim 1 , wherein

R 1 is hydrogen,

R 2 is a group of the formula

wherein

* is the attachment site to the uracil nitrogen atom,

R 5A is hydrogen,

R 5B is hydrogen,

R 6 is hydrogen,

R 7 is hydrogen,

R 8 is fluorine, chlorine or trifluoromethyl,

R 9 is fluorine, chlorine, trifluoromethyl or methyl,

R 3 is a group of the formula

wherein

# is the attachment site to the uracil nitrogen atom,

E 1 is CR 11

wherein

R 11 is hydrogen,

E 2 is N,

G 1 is C═O,

G 2 is CR 16A R 16B , NR 17 , O or S,

wherein

R 16A is hydrogen, fluorine, methyl or hydroxyl,

R 16B is hydrogen, fluorine, methyl or trifluoromethyl,

or

R 16A and R 16B together with the carbon atom to which they are bonded form a cyclopropyl ring,

R 17 is hydrogen, (C 1 -C 4 )-alkyl or (C 3 -C 5 )-cycloalkyl,

wherein (C 1 -C 4 )-alkyl may be substituted by 1 to 3 substituents independently selected from the group consisting of fluorine, trifluoromethyl, cyano, cyclopropyl, cyclobutyl, hydroxyl, trifluoromethoxy, methoxy, ethoxy, azetidinyl, oxetanyl, tetrahydrofuranyl and pyrrolidinyl,

R 24 is hydrogen or fluorine,

R 10 is (C 1 -C 4 )-alkyl, and

R 15 is hydrogen, methyl or ethyl,

wherein methyl and ethyl may be substituted by 1 substituent selected from the group consisting of fluorine, trifluoromethyl and cyclopropyl,

or a salt, a solvate, or a solvate of a salt thereof.

5. The method according to claim 1 , wherein the compound is 1-(1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

6. The method according to claim 1 , wherein the compound is is 1-(6-fluoro-1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

7. The method according to claim 1 , wherein the compound is 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

8. The method according to claim 1 , wherein the compound is 2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1-(1,3,3-trimethyl-2-oxo-2,3-dihydro-1H-indol-5-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

9. The method according to claim 1 , wherein the compound is 1-(1′-methyl-2′-oxo-1′,2′-dihydrospiro [cyclopropane-1,3′-indole]-5′-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

10. The method according to claim 1 , wherein the compound is 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzothiazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

11. The method according to claim 1 , wherein the compound is ethyl 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylate (R enantiomer) of the formula

or a salt, a solvate, or a solvate of a salt thereof.

12. The method of claim 1 , wherein the cardiovascular disorder is peripheral vascular disorder.

13. The method according to claim 1 , wherein the compound is 1-(1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

14. The method according to claim 1 , wherein the compound is 1-(6-fluoro-1,3-dimethyl-2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

15. The method according to claim 1 , wherein the compound is 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

16. The method according to claim 1 , wherein the compound is 2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1-(1,3,3-trimethyl-2-oxo-2,3-dihydro-1H-indol-5-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

17. The method according to claim 1 , wherein the compound is 1-(1′-methyl-2′-oxo-1′,2′-dihydro spiro [cyclopropane-1,3′-indole]-5′-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

18. The method according to claim 1 , wherein the compound is 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzothiazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid (R enantiomer) of the formula

19. The method according to claim 1 , wherein the compound is ethyl 1-(3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)-2,4-dioxo-3-[(1R)-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-yl]-1,2,3,4-tetrahydropyrimidine-5-carboxylate (R enantiomer) of the formula

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 9, 2017
From: FÜRSTNER, CHANTAL; ACKERSTAFF, JENS; STRAUB, ALEXANDER; MEIER, HEINRICH; TINEL, HANNA; ZIMMERMANN, KATJA; TERSTEEGEN, ADRIAN; ZUBOV, DMITRY; KAST, RAIMUND; SCHAMBERGER, JENS; SCHÄFER, MARTINA; BÖRNGEN, KRISTEN
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 041533/0240 →
Priority Claims (1)
EP 12167231 · May 9, 2012 · regional
Continuity (2)
Continuation 14399945
Related Publication 20170020876A1 · Jan 26, 2017