2-OXO-THIAZOLE DERIVATIVES AS A2A INHIBITORS AND COMPOUNDS FOR USE IN THE TREATMENT OF CANCERS
The present invention relates to compounds of Formula I or pharmaceutically acceptable salts or solvates thereof. The invention further relates to the use of the compounds of Formula I as A2A inhibitors. The invention also relates to the use of the compounds of Formula I for the treatment and/or prevention of cancer. The invention also relates to a process for manufacturing compounds of Formula I.
1 .- 19 . (canceled)
20 . A method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a compound of Formula (I)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C 1 -C 6 alkyl and halo;
R 2 represents 6-membered aryl or 6-membered heteroaryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from halo, alkyl, heterocyclyl, alkoxy, cycloalkyloxy, heterocyclyloxy, carbonyl, alkylcarbonyl, aminocarbonyl, hydroxycarbonyl, heterocyclylcarbonyl, alkylsulfoxide, alkylsulfonyl, aminosulfonyl, heterocyclylsulfonyl, alkylsulfonimidoyl, carbonylamino, sulfonylamino and alkylsulfonealkyl; said substituents being optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl alkylsulfonyl and alkylsulfonealkyl; or the heteroaryl or aryl groups are optionally substituted with two substituents that form together with the atoms to which they are attached a 5- or 6-membered aryl ring, a 5- or 6-membered heretoaryl ring, a 5- or 6-membered cycloalkyl ring or a 5- or 6-membered heretocyclyl ring; optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl.
21 . A method of claim 20 , wherein the compound is of Formula (Ia)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C 1 -C 6 alkyl and halo;
X 1 and X 2 represent each independently C or N;
R 1′ is absent when X 1 is N; or when X 1 is C, R 1′ represents H, halo, alkyl, heterocyclyl, alkoxy, cycloalkyloxy, heterocyclyloxy, carbonyl, alkylcarbonyl, aminocarbonyl, hydroxycarbonyl, heterocyclylcarbonyl, alkylsulfoxide, alkylsulfonyl, aminosulfonyl, heterocyclylsulfonyl, alkylsulfonimidoyl, carbonylamino, sulfonylamino or alkylsulfonealkyl;
said substituents being optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
R 2′ represents H, halo, alkyl, heterocyclyl, alkoxy, cycloalkyloxy, heterocyclyloxy, carbonyl, alkylcarbonyl, aminocarbonyl, hydroxycarbonyl, heterocyclylcarbonyl, alkylsulfoxide, alkylsulfonyl, aminosulfonyl, heterocyclylsulfonyl, alkylsulfonimidoyl, carbonylamino, sulfonylamino, or alkylsulfonealkyl; said substituents being optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
or R 1 and R 2′ form together with the atoms to which they are attached a 5- or 6-membered aryl ring, a 5- or 6-membered heretoaryl ring, a 5- or 6-membered cycloalkyl ring or a 5- or 6-membered heretocyclyl ring; optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
R 3′ is absent when X 2 is N; or when X 2 is C, R 3′ represents H or halo, preferably H or F;
R 4′ represents H or halo, preferably H or F; and
R 5′ represents H or halo, preferably H or F.
22 . A method of claim 21 , wherein the compound is of Formula (Ia-1)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C1-C6 alkyl and halo;
R 1′ is absent when X 1 is N; or when X 1 is C, R 1′ represents H, halo, alkyl, heterocyclyl, alkoxy, cycloalkyloxy, heterocyclyloxy, carbonyl, alkylcarbonyl, aminocarbonyl, hydroxycarbonyl, heterocyclylcarbonyl, alkylsulfoxide, alkylsulfonyl, aminosulfonyl, heterocyclylsulfonyl, alkylsulfonimidoyl, carbonylamino, sulfonylamino or alkylsulfonealkyl; said substituents being optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
R 2′ represents H, halo, alkyl, heterocyclyl, alkoxy, cycloalkyloxy, heterocyclyloxy, carbonyl, alkylcarbonyl, aminocarbonyl, hydroxycarbonyl, heterocyclylcarbonyl, alkylsulfoxide, alkylsulfonyl, aminosulfonyl, heterocyclylsulfonyl, alkylsulfonimidoyl, carbonylamino, sulfonylamino, or alkylsulfonealkyl; said substituents being optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
or R 1′ and R 2′ form together with the atoms to which they are attached a 5- or 6-membered aryl ring, a 5- or 6-membered heretoaryl ring, a 5- or 6-membered cycloalkyl ring or a 5- or 6-membered heretocyclyl ring; optionally substituted by one or more substituent selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl;
R 3′ is absent when X 2 is N; or when X 2 is C, R 3′ represents H or halo, preferably H or F;
R 4′ represents H or halo, preferably H or F; and
R 5′ represents H or halo, preferably H or F.
23 . A method of claim 21 , wherein the compound is of Formula (Ia-1a)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C1-C6 alkyl and halo;
R 3′ is absent when X 2 is N; or when X 2 is C, R 3′ represents H or halo, preferably H or F; and
R 1″ represents an alkyl or heterocyclyl group substituted by one or more group selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl.
24 . A method of claim 21 , wherein the compound is of Formula (Ia-1b)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C 1 -C 6 alkyl and halo;
R 3′ is absent when X 2 is N; or when X 2 is C, R 3′ represents H or halo, preferably H or F;
R 1′ represents H or halo, preferably H or F; and
R 2″ represents an alkyl or heterocyclyl group substituted by one or more group selected from oxo, halo, hydroxy, cyano, alkyl, alkenyl, aldehyde, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkyne, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxide, alkylsulfoxidealkyl, alkylsulfonyl and alkylsulfonealkyl.
25 . A method of claim 21 , wherein the compound is of Formula (Ia-1c) or (Ia-Id)
or a pharmaceutically acceptable salt thereof, wherein:
R 1 represents 5- or 6-membered heteroaryl or 5- or 6-membered aryl, wherein heteroaryl or aryl groups are optionally substituted by one or more substituent selected from C 1 -C 6 alkyl and halo;
R 3′ is absent when X 2 is N; or when X 2 is C, R 3′ represents H or halo, preferably H or F;
R 1′ represents H or halo, preferably H or F;
R 2′ represents H or halo, preferably H or F;
R 1i and R 1ii represent each independently hydrogen, hydroxy, alkyl, alkenyl, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkynealkyl, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxidealkyl or alkylsulfonealkyl; and
R 2i and R 2ii represent each independently hydrogen, hydroxy, alkyl, alkenyl, heterocyclylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylaminoalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, (heterocyclyl)(alkyl)aminoalkyl, heterocyclyl, heteroaryl, alkylheteroaryl, alkynealkyl, alkoxy, amino, dialkylamino, aminoalkylcarbonylamino, aminocarbonylalkylamino, (aminocarbonylalkyl)(alkyl)amino, alkenylcarbonylamino, hydroxycarbonyl, alkyloxycarbonyl, aminocarbonyl, aminoalkylaminocarbonyl, alkylaminoalkylaminocarbonyl, dialkylaminoalkylaminocarbonyl, heterocyclylalkylaminocarbonyl, (alkylaminoalkyl)(alkyl)aminocarbonyl, alkylaminoalkylcarbonyl, dialkylaminoalkylcarbonyl, heterocyclylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, alkylsulfoxidealkyl or alkylsulfonealkyl.
26 . A method claim 20 , wherein the compound is selected from the group consisting of:
3-(2-(4-(4-((1H-1,2,3-triazolo-4yl)methoxy-2fluorophenyl)piperazine-1-yl)ethyl)-5-amino-(8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidine-2(3H)-one;
5-((4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e] [1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)methyl)-1,3,4-oxadiazol-2(3H)-one;
5-amino-3-(2-(4-(3-fluoropyridin-4-yl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)acetamide;
(S)-5-amino-3-(2-(4-(2-fluoro-4-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(2-fluoro-4-(2-(methylsulfinyl)ethoxy)phenyl)-piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R,S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-8-(furan-2-yl)-3-(2-(4-(4-(2-hydroxyethoxy)phenyl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)phenoxy)acetic acid;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo [5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)phenoxy)acetamide;
5-amino-3-(2-(4-(4-(2,3-dihydroxypropoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(4-(2-aminoethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-methylbenzamide;
5-amino-8-(furan-2-yl)-3-(2-(4-(4-(2-morpholinoethoxy)phenyl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(4-(2-(dimethylamino)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)benzenesulfonamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-methylbenzenesulfonamide;
5-amino-8-(furan-2-yl)-3-(2-(4-(4-(methylsulfonyl)phenyl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-8-(furan-2-yl)-3-(2-(4-(4-(methylsulfinyl)phenyl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
3-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)benzamide;
5-amino-8-(furan-2-yl)-3-(2-(4-(3-(2-hydroxyethoxy)phenyl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(2-oxo-2-(piperazin-1-yl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(piperidin-4-ylmethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(piperazine-1-carbonyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(2-(piperazin-1-yl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(piperazin-1-ylsulfonyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(methylsulfonyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2-aminoethyl)-3-fluorobenzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-(methylamino)ethyl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2-(dimethylamino)ethyl)-3-fluorobenzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-hydroxyethyl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2,3-dihydroxypropyl)-3-fluorobenzamide;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)acetic acid;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3,5-difluorophenoxy)acetic acid;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)propanoic acid;
(S)-2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)propanoic acid;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-2-methylpropanoic acid;
3-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenyl)propanoic acid;
4-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)butanoic acid;
2-(3-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,6-difluorophenoxy)acetic acid;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)acetic acid;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorobenzoic acid;
2-((2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)ethyl)amino)acetamide;
2-((2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)ethyl)(methyl)amino)acetamide;
5-amino-3-(2-(4-(2-fluoro-4-(piperidin-4-yloxy) phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(pyrrolidin-3-yloxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
3-(2-(4-(4-((1H-1,2,4-triazol-3-yl)methoxy)-2-fluorophenyl)piperazin-1-yl)ethyl)-5-amino-8-(iuran-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-N-(2-(methylamino)ethyl)acetamide;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-N-(2-(dimethylamino)ethyl)acetamide;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-N-(2-aminoethyl)acetamide;
(R)-2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)propanoic acid;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)acetamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-methyl-N-(2-(methylamino)ethyl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2-(dimethylamino)ethyl)-3-fluoro-N-methylbenzamide;
(R)-4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(1-(dimethylamino)propan-2-yl)-3-fluorobenzamide;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]yrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-N-methyl-N-(2-(methylamino)ethyl)acetamide;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)-2-methylpropanoic acid;
(S)-2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)propanoic acid;
(R)-2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy) propanoic acid;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)-N-(2-(methylamino)ethyl)acetamide;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)-N-(2-(dimethylamino)ethyl)acetamide;
5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2-(dimethylamino)ethyl)-2,4-difluoro-N-methylbenzamide;
4-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)butanoic acid;
3-(2-(4-(5-((1H-tetrazol-5-yl)methoxy)-2,4-difluorophenyl)piperazin-1-yl)ethyl)-5-amino-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-((1-methyl-1H-1,2,4-triazol-3-yl)methoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-((1-methyl-1H-1,2,4-triazol-3-yl)methoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-(methyl(oxetan-3-yl)amino)ethyl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-((2-hydroxyethyl)amino)ethyl)benzamide;
2-amino-N-(2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)ethyl)acetamide;
(S)-2-amino-N-(2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)ethyl)-3-methylbutanamide;
ethyl-2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)acetate;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)acetonitrile;
5-amino-8-(furan-2-yl)-3-(2-(4-(pyridin-4-yl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-8-(furan-2-yl)-3-(2-(4-(pyrimidin-4-yl)piperazin-1-yl)ethyl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfonyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(2-(methylsulfonyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(6-fluoro-2-oxoindolin-5-yl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(S-methylsulfonimidoyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2-(dimethylamino)ethyl)-2,4-difluorobenzamide;
5-amino-3-(2-(4-(5-fluoro-2-methylpyridin-4-yl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3R,4R)-4-hydroxytetrahydrofuran-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3S,4S)-4-hydroxytetrahydrofuran-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(2-hydroxy-2-methylpropoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(2-hydroxypropan-2-yl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(3,3,3-trifluoro-2-hydroxypropoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-5-(2-hydroxyethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(morpholin-2-ylmethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(morpholin-3-ylmethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((3S,4S)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((3S,4S)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((3R,4S)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((3S,4R)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(2,4-difluoro-5-((2-oxopyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(2,4-difluoro-5-((2-oxopyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
2-(5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluorophenoxy)-N-(2-morpholinoethyl)acetamide;
5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluoro-N-(morpholin-3-ylmethyl)benzamide;
5-amino-3-(2-(4-(2-fluoro-4-(morpholin-3-ylmethoxy)phenyl)piperazin)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(morpholin-2-ylmethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3R,4R)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3S,4S)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3R,4S)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((3S,4R)-4-fluoropyrrolidin-3-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
2-(4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluorophenoxy)-N-(2-morpholinoethyl)acetamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-morpholinoethyl)benzamide;
4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(morpholin-3-ylmethyl)benzamide;
5-amino-3-(2-(4-(4-(azetidin-3-yloxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(2,4-difluoro-5-(methylsulfinyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(2,4-difluoro-5-(methylsulfinyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((1s,4s)-1-oxidotetrahydro-2H-thiopyran-4-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(((1r,4r)-1-oxidotetrahydro-2H-thiopyran-4-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluoro-N-(2-(methylsulfinyl)ethyl)benzamide;
(R)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluoro-N-(2-(methylsulfinyl)ethyl)benzamide;
(S)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluoro-N-methyl-N-(2-(methylsulfinyl)ethyl)benzamide;
(R)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-2,4-difluoro-N-methyl-N-(2-(methylsulfinyl)ethyl)benzamide;
5-amino-3-(2-(4-(2,4-difluoro-5-(1-oxidothiomorpholine-4-carbonyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2,4-difluoro-5-(1-oxidothiomorpholino)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(2-fluoro-4-(methylsulfinyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(2-fluoro-4-(methylsulfinyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((1 S,4S)-1-oxidotetrahydro-2H-thiopyran-4-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(((1R,4R)-1-oxidotetrahydro-2H-thiopyran-4-yl)oxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-(methylsulfinyl)ethyl)benzamide;
(R)-4-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-3-fluoro-N-(2-(methylsulfinyl)ethyl)benzamide;
5-amino-3-(2-(4-(2-fluoro-4-(1-oxidothiomorpholine-4-carbonyl)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(2-fluoro-4-(1-oxidothiomorpholino)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(5-(2,3-dihydroxypropoxy)-2,4-difluorophenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(R)-5-amino-3-(2-(4-(5-(2,3-dihydroxypropoxy)-2,4-difluorophenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2,3-dihydroxypropyl)-2,4-difluorobenzamide;
(R)-5-(4-(2-(5-amino-8-(furan-2-yl)-2-oxothiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-3(2H)-yl)ethyl)piperazin-1-yl)-N-(2,3-dihydroxypropyl)-2,4-difluorobenzamide;
5-amino-3-(2-(4-(4-(azetidin-3-yloxy)-2-fluorophenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
5-amino-3-(2-(4-(5-(azetidin-3-yloxy)-2,4-difluorophenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
(S)-5-amino-3-(2-(4-(2,4-difluoro-5-(3-(methylsulfinyl)propoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one;
and pharmaceutically acceptable salts thereof.
27 . A method of claim 20 , wherein the compound is (+)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt or solvate thereof.
28 . A method of claim 20 , wherein the compound is (+)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt thereof.
29 . A method of claim 20 , wherein the compound is (+)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one.
30 . A method of claim 20 , wherein the compound is (S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt or solvate thereof.
31 . A method of claim 20 , wherein the compound is (S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt thereof.
32 . A method of claim 20 , wherein the compound is (S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one.
33 . A method of claim 20 , wherein the compound is (R)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt thereof.
34 . A method of claim 20 , wherein the compound is (R,S)-5-amino-3-(2-(4-(2,4-difluoro-5-(2-(methylsulfinyl)ethoxy)phenyl)piperazin-1-yl)ethyl)-8-(furan-2-yl)thiazolo[5,4-e][1,2,4]triazolo[1,5-c]pyrimidin-2(3H)-one or a pharmaceutically acceptable salt thereof.
35 . The method of claim 20 , wherein the cancer is a solid tumor.
36 . The method of claim 34 , wherein the solid tumor is a benign solid tumor or a malignant solid tumor.
37 . The method of claim 20 , wherein the cancer is selected from the group consisting of biliary tract cancer, brain cancer, glioblastoma, breast cancer, carcinoid cancer, cervical cancer, choriocarcinoma, colon cancer, colorectal cancer, endometrial cancer, esophageal cancer, gastric cancer, glioma, liver cancer, lung cancer, neuroblastoma, oral cancer, squamous cell carcinoma, ovarian cancer, pancreatic cancer, prostate cancer, rectal cancer, renal cancer, sarcoma, skin cancer, testicular cancer, stromal cancer, germ cell cancer, thyroid cancer, head and neck cancer, urothelial cancer, and intraepithelial neoplasms.
38 . The method of claim 36 , wherein the cancer is breast cancer.
39 . The method of claim 36 , wherein the cancer is prostate cancer.
40 . The method of claim 36 , wherein the skin cancer is melanoma.