Pyridyl substituted xanthines
View Patent ↗The present invention provides compounds and pharmaceutical compositions that are substituted pyridyl-linked-xanthines of formula I which are selective antagonists of A 2B adenosine receptors (ARs). These compounds and compositions are useful as pharmaceutical agents.
1. A compound of formula I:
wherein:
R is hydrogen or is selected from the group consisting of (C 1-5 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 3-5 )alkenyl and (C 3-5 )alkynyl, each substituted or unsubstituted;
one of R 1 and R 2 is selected from the group consisting of cyclopropyl,
cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl and cyclopentyl;
the other of R 1 and R 2 is selected from the group consisting of hydrogen, substituted or unsubstituted (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkenyl(C 1-8 )alkyl, (C 3-8 )alkynyl, (C 3-8 )alkynyl(C 1-8 )alkyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryloxy, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-;
L and L 1 are each independently a linker selected from the group consisting of substituted or unsubstituted —NR 0 —C(O)—, —NCH 3 —C(O)—, —C(O)NR 0 —, —C(O)NCH 3 —, —NR 0 C(O)CH 2 —, —NR 0 C(O)CH 2 CH 2 —, —C(O)NR 0 CH 2 —, —C(O)NR 0 CH 2 CH 2 —, —C(O)CH 2 NR 0 —, —C(O)CH 2 CH 2 NR 0 —, —CH 2 NR 0 C(O)—, —CH 2 CH 2 NR 0 C(O)—, —CH 2 C(O)NR 0 —, —CH 2 CH 2 C(O)NR 0 —, —NR 0 CH 2 C(O)—, and —NR 0 CH 2 CH 2 C(O)—, wherein each R 0 is independently hydrogen or substituted or unsubstituted (C 1-4 )alkyl, (C 1-4 )alkylC(O)—, (C 6-10 )arylC(O)— and (C 5-10 )heteroarylC(O)—; and
Z is a substituted or unsubstituted pyridinyl ring;
Z 1 is a 5-14 member substituted or unsubstituted aryl or heteroaryl ring;
m is 1 or 2;
n is 0, 1 or 2; or
a pharmaceutically acceptable salt thereof.
2. The compound of claim 1 , wherein L and L 1 are each independently unsubstituted or further substituted by a substituent selected from the group consisting of (C 1-4 )alkoxy, (C 1-8 )alkylamino, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 1-4 )alkoxy(C 1-4 )alkyl, halo, hydroxy, cyano, nitro, (C 1-8 )alkyl, (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , (C 1-8 )alkyl)C(O)—, (C 1-8 )alkylCO 2 —, —C(O)N((C 1-8 )alkyl) 2 , —S(O)(C 1-8 )alkyl, —S(O)N((C 1-8 )alkyl) 2 , —S(O) 2 (C 1-8 )alkyl, —S(O) 2 N((C 1-8 )alkyl) 2 , —S(O) 1-3 —NR 4 R 5 , —NR 4 R 5 , (C 4-10 )heterocyclyl(C 1-8 )alkyl-, or (C 4-10 )heterocyclyl wherein the heterocyclyl is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, hydroxy, cyano, nitro, —OR a , —SR a , (C 1-8 )alkyl, (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, NR b R c , (C 1-8 )alkyl)C(O)—, (C 1-8 )alkylCO 2 —, —C(O)N((C 1-8 )alkyl) 2 , —S(O)(C 1-8 )alkyl, —S(O)N((C 1-8 )alkyl) 2 , —S(O) 2 (C 1-8 )alkyl, —S(O) 2 N((C 1-8 )alkyl) 2 , —C(O)R b , —COOR b , and —C(O)NR b R c ; wherein R a is hydrogen, or (C 1-6 )alkyl; R b and R c are each independently hydrogen, (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl, or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached, form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or thiomorpholinyl ring; and
wherein R 4 and R 5 are each independently hydrogen or are each independently selected from the group consisting of (C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 6-18 )polycycloalkyl, (C 6-18 )polycycloalkyl(C 1-8 )alkyl-, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, ((C 1-8 )alkyl) 2 N— (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl, (C 5-10 )heteroaryl(C 1-8 )alkyl-, (C 1-8 )alkyl)C(O)—, (C 1-8 )alkylCO 2 —, —C(O)N((C 1-8 )alkyl) 2 , —S(O)(C 1-8 )alkyl, —S(O)N((C 1-8 )alkyl) 2 , —S(O) 2 (C 1-8 )alkyl or —S(O) 2 N((C 1-8 )alkyl) 2 .
3. The compound of claim 1 , wherein the compound is selected from a compound of any one of formulae IIa to IIc:
wherein:
R is hydrogen or is selected from the group consisting of (C 1-5 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 3-5 )alkenyl and (C 3-5 )alkynyl, each substituted or unsubstituted;
R′, R″ and R′″ are each independently hydrogen or are each independently selected from the group consisting of amino, cyano, halo, hydroxy, (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkoxy, aryloxy, heteroaryloxy, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted;
a pharmaceutically acceptable salt thereof.
4. The compound of claim 3 wherein R is hydrogen.
5. The compound of claim 3 wherein R, R′, R″ and R′″ are hydrogen.
6. The compound of claim 1 , wherein the compound is selected from a compound of formula III:
wherein:
R′, R″ and R′″ are each independently hydrogen or are selected from the group consisting of amino, cyano, halo, hydroxy, (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkoxy, aryloxy, heteroaryloxy, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted;
Z 1 is a 5-14 member substituted or unsubstituted heteroaryl ring consisting of at least one nitrogen atom; or
a pharmaceutically acceptable salt thereof.
7. The compound according to claim 3 , wherein R′ is selected from the group consisting of (C 1-4 alkyl, halo(C 1-4 )alkyl, hydroxy(C 1-4 )alkyl, (C 1-4 )alkoxy(C 1-4 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl and (C 1-4 )alkoxy, each further substituted or unsubstituted.
8. The compound according to claim 3 , wherein R′ is hydrogen.
9. The compound according to claim 3 , wherein R″ is hydrogen.
10. The compound according to claim 3 , wherein R′, R″ and R′″ are hydrogen; and R 1 and R 2 are each independently selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, cyclopropyl, cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl, cyclopentyl, trifluoromethylmethyl, fluoroethyl and n-butyl.
11. The compound according to claim 3 , wherein R′, R″ and R′″ are each independently hydrogen or are each selected from the group consisting of amino, cyano, halo, (C 3-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkoxy, aryloxy, heteroaryloxy, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted.
12. The compound according to claim 3 , wherein R′, R″ and R′″ are each independently selected from the group consisting of (C 1-4 )alkyl, (C 3-4 )alkenyl, (C 3-4 )alkynyl, phenyl, phenyl(C 1-4 )alkyl, (C 3-6 )cycloalkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
13. The compound according to claim 3 , wherein R′, R″ and R′″ are each hydrogen or are each independently selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl, phenyl, phenethyl, benzyl, (methoxyphenyl)ethyl, (C 3-6 )cycloalkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
14. The compound according to claim 3 , wherein R′, R″ and R′″ are each hydrogen or are each independently selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl, phenyl, phenethyl, benzyl, (methoxyphenyl)ethyl, (C 3-6 )cycloalkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
15. The compound according to claim 1 , wherein Z 1 is a substituted or unsubstituted heteroaryl ring selected from the group consisting of benzo [b]furan, benzo [b]thiophene, benzimidazole, imidazo [4,5-c]pyridine, quinazoline, thieno [2,3-c]pyridine, thieno [3,2-b]pyridine, thieno [2,3-b]pyridine, indolizine, imidazo [1,2a]pyridine, quinoline, isoquinoline, phthalazine, quinoxaline, naphthyridine, quinolizine, indole, isoindole, indazole, indoline, benzoxazole, benzopyrazole, benzothiazole, imidazo [1,5-a]pyridine, pyrazolo [1,5-a]pyridine, pteridine, purine, carbazole, acridine, imidazolyl, triazolyl, triazinyl, oxazoyl, isoxazoyl, thiazolyl, isothiazoyl, thiodiazolyl, thiophenyl, pyrrolyl, pyrazolyl, pyrazinyl, tetrazolyl, pyridinyl, pyrimidinyl, indolyl, isoquinolyl and quinolyl.
16. The compound of claim 15 , wherein Z 1 is a substituted or unsubstituted heteroaryl ring selected from the group consisting of imidazo[4,5-c]pyridine, quinazoline, thieno [2,3-c]pyridine, thieno [3,2-b]pyridine, thieno [2,3-b]pyridine, indolizine, imidazo [1,2a]pyridine, quinoline, isoquinoline, phthalazine, quinoxaline, naphthyridine, quinolizine, imidazo [1,5-a]pyridine, pyrazolo [1,5-a]pyridine, pteridine, purine, pyridinyl and pyrimidinyl.
17. The compound of claim 15 , wherein Z 1 is a substituted or unsubstituted heteroaryl ring selected from the group consisting of benzo[b]furan, benzo [b]thiophene, benzimidazole, indole, isoindole, indazole, indoline, benzoxazole, benzopyrazole, benzothiazole, carbazole, acridine, imidazolyl, triazolyl, triazinyl, oxazoyl, isoxazoyl, thiazolyl, isothiazoyl, thiodiazolyl, thiophenyl, pyrrolyl, pyrazolyl, pyrazinyl, tetrazolyl, indolyl, isoquinolyl, pyridinyl and quinolyl.
18. The compound of claim 15 wherein Z 1 is substituted by 1, 2 or 3 substituents independently selected from the group consisting of (C 1-8 )alkyl, (C 2-8 )alkenyl, (C 2-8 )alkynyl, —OR 6 , —SR 6 , cyano, nitro, halo, R 6 O(C 1-8 )alkyl, R 7 R 8 N(C 1-8 )allyl, halo(C 1-8 )alkyl, —NR 7 R 8 , —NC(O)R 6 , R 7 R 8 N(C 1-8 )alkyl, —C(O)R 6 , —COOR 6 and —C(O)NR 7 R 8 ; wherein
R 6 is hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl or (C 4-10 )heteroaryl(C 1-8 )alkyl-; wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, (C 1-8 )alkyl, halo(C 1-8 )alkyl, NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ;
R 7 and R 8 are each independently hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl; —COOR b , —C(O)R b or —C(O)NR b R c wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ; or R 7 and R 8 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7 or 8, ring atoms optionally ring having from 4 to eight ring atoms and optionally consisting of 1, 2, 3 or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl or —NH—, in the ring;
R a is hydrogen or (C 1-6 )alkyl; R b and R c are each independently hydrogen, (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached, form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or thiomorpholinyl ring.
19. The compound of claim 15 wherein Z 1 is substituted by 1, 2 or 3 substituents independently selected from the group consisting of amino, carbonyl, cyano, nitro, halo, (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkoxy, aryloxy, heteroaryloxy, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted.
20. The compound of claim 15 wherein Z 1 is substituted by 1, 2 or 3 substituents independently selected from the group consisting of (C 1-4 )alkyl, (C 3-4 )alkenyl, (C 3-4 )alkynyl, phenyl, phenyl(C 1-4 )alkyl, (C 3-6 )cycloalkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
21. The compound of claim 15 wherein Z 1 is substituted by 1, 2 or 3 substituents independently selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl, phenyl, phenethyl, benzyl, (methoxyphenyl)ethyl, (C 3-6 )cycloalkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
22. The compound of claim 15 wherein Z 1 is substituted by 1, 2 or 3 substituents independently selected from the group consisting of —OR 3 , —SR 3 , halo, —S(O) 1-3 —NR 4 R 5 , —NR 4 R 5 , —NC(O)R 6 or (C 4-10 )heterocyclyl wherein the heterocyclyl is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 1-8 )alkyl, (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b , and —C(O)NR b R c ; wherein R a is hydrogen or (C 1-6 )alkyl; R b and R c are each independently hydrogen, (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached, form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or thiomorpholinyl ring;
R 3 is (C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl, (C 5-10 )heteroaryl(C 1-8 )alkyl-, —C(O)R 6 or —C(O)NR 7 R 8 ;
R 4 and R 5 are independently hydrogen, (C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 6-18 )polycycloalkyl, (C 6-18 )polycycloalkyl(C 1-8 )alkyl-, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, —NR 7 R 8 , (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl, (C 5-10 )heteroaryl(C 1-8 )alkyl-, —(CH 2-4 —Y) q —(CH 2 ) 2-4 —X 1 , —C(O)R 6 , —CO 2 R 6 , C(O)NR 7 R 8 or —S(O) 2 —NR 7 R 8 ; or R 4 and R 5 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7 or 8, ring atoms and optionally consisting of 1, 2, 3 or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl and —NH—, in the ring, and wherein the ring is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ;
R 6 is hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl or (C 4-10 )heteroaryl(C 1-8 )alkyl-; wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, (C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ;
wherein R 7 and R 8 are independently hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl; —COOR b , —C(O)R b , or —C(O)NR b R c wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and C(O)NR b R c ; or R 7 and R 8 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7 or 8, ring atoms optionally ring having from 4 to eight ring atoms and optionally consisting of 1, 2, 3 or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl or —N(R b )— in the ring;
X 1 is —OR 1 , —C(O)R 6 , —CO 2 R 6 or —NR 7 R 8 ;
and Y is oxy, —S—, sulfinyl, sulfonyl and —NH—, ; and q is 1, 2, 3 or 4.
23. The compound according to claim 1 wherein the alkyl, alkenyl, cycloalkyl, alkynyl, aryl, heterocyclyl or heteroaryl groups are unsubstituted or further substituted with one or more substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —N(CO)R b , —C(O)R b , —COOR b and —C(O)NR b R c ; wherein
R a is hydrogen, or (C 1-6 )alkyl; and R b and R c are each independently hydrogen, (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached, form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or thiomorpholinyl ring.
24. The compound according to claim 1 wherein R is hydrogen or is selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl and halo(C 1-4 )alkyl.
25. The compound according to claim 1 wherein R is selected from the group consisting of methyl, ethyl, —CH 2 —CH 2 —Cl, —CH 2 —CH 2 —Br and —CH 2 —CH 2 —CH 2 —F.
26. The compound according to claim 1 wherein R 1 is hydrogen or is selected from the group consisting of (C 1-4 )alkyl, (C 3-4 alkenyl, (C 3-8 )alkenyl(C 1-8 )alkyl, (C 3-8 )alkynyl, (C 3-8 )alkynyl(C 1-8 )alkyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, hydroxy(C 3-8 )cycloalkyl(C 1-8 )alkyl-, phenyl and phenyl(C 1-4 )alkyl.
27. The compound according to claim 1 wherein R 1 is selected from the group consisting of (C 3-6 )cycloalkyl, (C 3-8 )alkenyl(C 1-8 )alkyl, (C 3-8 )alkynyl(C 1-8 )alkyl, hydroxy(C 3-8 )cycloalkyl(C 1-8 )alkyl- and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
28. The compound according to claim 1 wherein R 1 is selected from the group consisting of cyclopropyl, cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl and cyclopentyl.
29. The compound according to claim 1 wherein R 1 is selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl, phenyl, phenethyl, benzyl and (methoxyphenyl)ethyl.
30. The compound according to claim 1 wherein R 1 is selected from the group consisting of ethyl, n-propyl and allyl.
31. The compound according to claim 1 wherein R 2 is hydrogen or is selected from the group consisting of (C 1-4 )alkyl, halo(C 1-8 )alkyl, (C 3-4 )alkenyl, (C 3-4 )alkynyl, phenyl, phenyl(C 1-4 )alkyl and (methoxyphenyl)ethyl.
32. The compound according to claim 1 wherein R 2 is selected from the group consisting of (C 3-6 )cycloalkyl, halo(C 1-8 )alkyl and (C 3-6 )cycloalkyl(C 1-4 )alkyl-.
33. The compound according to claim 1 wherein R 2 is selected from the group consisting of cyclopropyl, cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl and cyclopentyl.
34. The compound according to claim 1 wherein R 2 is selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl, phenyl, phenethyl, trifluoromethylmethyl, fluoroethyl and benzyl.
35. The compound according to claim 1 , wherein R is hydrogen or is selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, n-butyl, i-butyl and halo(C 1-4 )alkyl;
one of R 1 and R 2 is selected from the group consisting of cyclopropyl, and cyclopropylmethyl; and,
the other of R 1 and R 2 is hydrogen or selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, cyclopropyl, cyclopropylmethyl, n-butyl, i-butyl, phenyl, phenethyl and benzyl.
36. The compound according to claim 1 , wherein R is selected from the group consisting of methyl, ethyl, —CH 2 —CH 2 —Cl, —CH 2 —CH 2 —Br and —CH 2 —CH 2 -CH 2 —F;
one of R 1 and R 2 is selected from the group consisting of cyclopropyl, cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl, cyclopentyl; and,
the other of R 1 and R 2 is hydrogen or selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, cyclopropyl, cyclopropylmethyl, (methoxyphenyl)ethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl, cyclopentyl, trifluoromethylmethyl and fluoroethyl.
37. The compound according to claim 1 , wherein Z is pyridinyl unsubstituted or substituted with 1, 2 or 3 substituents independently selected from the group consisting of halo, cyano, nitro, (C 1-8 )alkyl, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c .
38. The compound according to claim 1 , wherein Z is selected from the group consisting of 2-pyridinyl, 3-pyridinyl and 4-pyridinyl, each unsubstituted or substituted with 1, 2 or 3 substituents independently selected from the group consisting of halo, cyano, nitro, (C 1-8 )alkyl, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c wherein R a is hydrogen, or (C 1-6 )alkyl; and R b and R c are each independently hydrogen,
or are selected from the group consisting of (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or a thiomorpholinyl ring.
39. The compound of claim 38 , wherein —Z—(L 1 ) n —Z 1 is the formula:
where n is 1.
40. The compound of claim 39 , wherein —Z(L 1 ) n —Z 1 is the formula:
where n is 1.
41. The compound according to claim 1 , wherein Z 1 is substituted by a substituent selected from the group consisting of —OH, —O(C 1-4 )alkyl, —OC(O)NR 7 R 8 , (C 1-4 )alkyl, —NR 4 R 5 , F, Cl, Br, I, nitro, cyano, trifluoromethyl, —CO 2 R 6 and —NC(O)R 6 wherein R 4 and R 5 are each independently hydrogen or are selected from the group consisting of (C 1-6 )alkyl, (C 3-6 )cycloalkyl, (C 3-6 )heterocyclyl, (C 6-10 )aryl, (C 7-12 )aralkyl, (C 5-6 )heteroaryl, (C 5-6 )heteroaryl(C 1-4 )alkyl, —S(O 2 )NH 2 , —C(O)R 6 , —CO 2 R 6 and —C(O)NR 6 R 7
R 6 is hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl or (C 4-10 )heteroaryl(C 1-8 )alkyl-; wherein the heterocyclyl, heteroaryl or aryl are optionally substituted with 1, 2, 3 or 4 substituents independently selected from halo, hydroxy, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, (C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , C(O)R b COOR b and —C(O)NR b R c ;
R 7 and R 8 are each independently hydrogen, (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl; —COOR b , —C(O)R b or —C(O)NR b R c herein the heterocyclyl, heteroaryl or aryl are optionally substituted with 1, 2, 3 or 4 substituents independently selected from halo, hydroxy, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ; or R 7 and R 8 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7 or 8, ring atoms optionally ring having from 4 to eight ring atoms and optionally consisting of 1, 2, 3 or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl or NH in the ring.
42. The compound of claim 41 , wherein Z 1 is substituted by one —NR 4 R 5 .
43. The compound of claim 42 , wherein R 4 and R 5 together with the nitrogen to which they are attached, form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl, or thiomorpholinyl ring, wherein the ring is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c
wherein R a is hydrogen, or (C 1-6 )alkyl; and R b and R c are each independently hydrogen, or are selected from the group consisting of (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or a thiomorpholinyl ring.
44. The compound of claim 42 , wherein R 4 and R 5 are each independently hydrogen or are independently selected from the group consisting of (C 1-4 )alkyl, hydroxy(C 2-4 )alkyl, (C 3-6 )cycloalkyl, (C 6-10 )aryl, (C 7-10 )aralkyl, (C 5-6 )heteroaryl, —(CH 2 CH 2 O) q —(CH 2 CH 2 )—OR b , —(CH 2 CH 2 O) q —(CH 2 CH 2 )—COOR b , —CH 2 CH 2 O) q —CH 2 CH 2 )—NR b R c , —NR 7 R 8 , —C(O)R 6 , —CO 2 R 6 and —C(O)NR 7 R 8 and,
q is 1, 2, 3 or 4.
45. The compound of claim 42 , wherein R 4 and R 5 are each independently selected from the group consisting of methyl, ethyl, propyl, pentyl, hydroxyethyl, hydroxypropyl, ethoxyethyl, diethoxyethyl, methylbenzyl, aminomethylbenzyl, methoxybenzyl, methoxyphenethyl, furylmethyl, cyclopentyl, cyclohexyl, thiophenyl, —C(O)R 6 , —CO 2 R 6 and —C(O)NHR 7 .
46. The compound according to claim 1 , wherein:
R is hydrogen, methyl, or ethyl;
one of R 1 and R 2 is selected from the group consisting of cyclopropyl, cyclopropylmethyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl, and cyclopentyl;
the other of R 1 and R 2 is selected from the group consisting of methyl, ethyl, allyl, propargyl, i-propyl, n-propyl, cyclopropyl, cyclopropylmethyl, n-butyl, cyclobutyl, hydroxycyclobutyl, trihalomethylcyclobutyl, cyclopentyl, trifluoromethylmethyl, fluoroethyl and i-butyl; and
Z 1 is (C 4-10 )heterocyclyl wherein the heterocyclyl is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from the group consisting of halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c
wherein R a is hydrogen, or (C 1-6 )alkyl; and R b and R c are each independently hydrogen, or are selected from the group consisting of (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or a thiomorpholinyl ring.
47. The compound according to claim 1 , wherein each substitutent is independently selected from the group consisting of —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl halo(C 1-8 )alkyl, —NR b R c , —N(CO)R b , —C(O)R b , —COOR b and —C(O)NR b R c ;
wherein R a is hydrogen, or (C 1-6 )alkyl; and R b and R c are each independently hydrogen, or are selected from the group consisting of (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or R b and R c together with the nitrogen to which they are attached form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or a thiomorpholinyl ring.
48. The compound according to claim 1 wherein Z and Z 1 are substituted by at least one substituent selected from the group consisting of —OR 3 , —SR 3 , halo, —S(O)—NR 4 R 5 , —S(O) 2 —NR 4 R 5 , —NR 4 R 5 and (C 4-10 )heterocyclyl, wherein the heterocyclyl is unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 1-8 )alkyl, (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 3-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ; wherein
R 3 is selected from the group consisting of (C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl, (C 5-10 )heteroaryl(C 1-8 )alkyl-, —C(O)R 6 and —C(O)NR 7 R 8 ;
R 4 and R 5 are each independently hydrogen, or are each independently selected from the group consisting of (C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 6-18 )polycycloalkyl, (C 6-18 )polycycloalkyl(C 1-8 )alkyl-, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, —NR 7 R 8 , (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl, (C 5-10 )heteroaryl(C 1-8 )alkyl-, —(CH 2-4 —Y) q —CH 2 ) 2-4 —X 1 , —C(O)R 6 , —CO 2 R 6 , —C(O)NR 7 R 8 and —S(O) 2 —NR 7 R 8 ; or R 4 and R 5 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7, or 8, ring atoms and optionally consisting of 1, 2, 3, or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl and —N(R 9 )— in the ring, and wherein the ring is unsubstituted or substituted with 1, 2, 3, or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ;
X 1 is —OR 6 , —C(O)R 6 , —CO 2 R 6 , or NR 7 R 8 ; and Y is oxy, —S—, sulfinyl, sulfonyl and —N(R 9 )—;
wherein the alkyl, alkenyl, cycloalkyl, alkynyl, aryl, heterocyclyl or heteroaryl groups of R 1 , R 2 , R 3 , R 4 and R 5 groups are unsubstituted or substituted with one or more substituents independently selected from the group consisting of halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —N(CO)R b , C(O)R b , —COOR b and —C(O)NR b R c ;
wherein R 6 is hydrogen, or is selected from the group consisting of (C 1-8 )alkyl, R a O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 3-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl, and (C 4-10 )heteroaryl(C 1-8 )alkyl-; wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3, or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, (C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , C(O)R b COOR b and —C(O)NR b R c ;
wherein R 7 , R 8 and R 29 are each independently hydrogen, or are each independently selected from the group consisting of (C 1-8 )alkyl, R b O(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-10 )heterocyclyl, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 4-10 )heteroaryl; —COOR b , C(O)R b or —C(O)NR b R c wherein the heterocyclyl, heteroaryl or aryl are unsubstituted or substituted with 1, 2, 3 or 4 substituents independently selected from halo, cyano, nitro, —OR a , —SR a , (C 6-10 )aryl, —O(C 6-10 )aryl, hydroxy(C 1-8 )alkyl, R b R c N(C 1-8 )alkyl, halo(C 1-8 )alkyl, —NR b R c , —C(O)R b , —COOR b and —C(O)NR b R c ; or R 7 and R 8 together with the atoms to which they are attached form a saturated or partially unsaturated, mono-, bicyclic- or aromatic ring having 3, 4, 5, 6, 7 or 8 ring atoms and optionally consisting of 1, 2, 3 or 4 heteroatoms selected from non-peroxide oxy, —S—, sulfinyl, sulfonyl or —N(R b ) in the ring;
R a is hydrogen or (C 1-6 )alkyl; and R b and R c are each independently hydrogen, or are selected from the group consisting of (C 1-6 )alkyl, (C 1-6 )alkoxy, (C 3-8 )cycloalkyl, (C 1-6 )alkylthio, (C 6-10 )aryl, (C 6-10 )aryl(C 1-6 )alkyl-, heteroaryl or heteroaryl(C 1-6 )alkyl-; or
R b and R c together with the nitrogen to which they are attached form a pyrrolidyl, piperidyl, piperazinyl, azepinyl, diazepinyl, morpholinyl or thiomorpholinyl ring; and
q is 1, 2, 3, or 4; or
a pharmaceutically acceptable salt thereof.
49. The compound according to claim 1 wherein the alkyl, alkenyl, cycloalkyl, alkynyl, aryl, heterocyclyl or heteroaryl groups are unsubstituted or substituted with one or more substituents independently selected from the group consisting of (C 1-5 )alkyl, (C 1-5 )alkoxy, aryloxy, heteroaryloxy, amino, halo, cyano, and nitro groups.
50. The compound according to claim 1 , wherein Z 1 is selected from the group consisting of:
51. The compound according to claim 1 , wherein —Z 1 is selected from the group consisting of:
52. A compound of formula IV:
wherein:
R 0 is selected from the group consisting of (C 1-4 )alkyl, halo(C 1-4 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-4 )alkoxy(C 1-4 alkyl, R 4 R 5 N(C 1-4 )alkyl-, R 4 R 5 NC(O)(C 1-4 )alkyl-, (C 3-6 )cycloalkyl, (C 3-6 )cycloalkyl(C 1-4 )alkyl-, (C 4-10 )heterocyclyl(C 1-4 )alkyl-, (C 6-10 )aryl(C 1-4 )alkyl- and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted;
R′, R″ and R′″ are each independently hydrogen or are selected from the group consisting of amino, cyano, halo, hydroxy, (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkoxy, aryloxy, heteroaryloxy, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-, each substituted or unsubstituted;
R 1 and R 2 are each independently hydrogen, or are each independently selected from the group consisting of substituted or unsubstituted (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 3-8 )alkenyl, (C 3-8 )alkenyl(C 1-8 )alkyl, (C 3-8 )alkynyl, (C 3-8 )alkynyl(C 1-8 )alkyl, (C 1-8 )alkoxy, (C 3-8 )cycloalkyl, (C 3-8 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl, (C 6-10 )aryloxy, (C 6-10 )aryl(C 1-8 )alkyl-, (C 5-10 )heteroaryl and (C 5-10 )heteroaryl(C 1-8 )alkyl-;
R 4 and R 5 are each independently hydrogen, or are each independently selected from the group consisting of (C 1-8 )alkyl, halo(C 1-8 )alkyl, (C 1-8 )alkylC(O)—, (C 3-8 )alkenyl, (C 3-8 )alkynyl, (C 3-6 )cycloalkyl(C 1-8 )alkyl-, (C 4-10 )heterocyclyl, (C 4-10 )heterocyclyl(C 1-8 )alkyl-, (C 6-10 )aryl(C 1-8 )alkyl-, and (C 5-10 )heteroaryl(C 1-8 )alkyl-, or wherein R 4 and R 5 together with the nitrogen to which they attach form a 3-6 member heterocycle optionally interrupted by a O, S or N(C 1-8 )alkyl;
L a substituted or unsubstituted linker consisting of 1, 2, 3 or 4 linking atoms selected from the group consisting of carbon, nitrogen, oxygen, and phosphorus;
Y 1 is selected from the group consisting of —C(O)—, —S(O)— and —S(O) 2 —; and
Z 1 is selected from the group consisting of substituted or unsubstituted 3-pyridyl, 4-pyridyl, pyrazinyl or pyrimidinyl;
m is 1; or
a pharmaceutically acceptable salt thereof.
53. A compound selected from the group consisting of:
or a pharmaceutically acceptable salt thereof.
54. A compound selected from the group consisting of:
or a pharmaceutically acceptable salt thereof.
55. A compound selected from the group consisting of:
or a pharmaceutically acceptable salt thereof.
56. A pharmaceutical composition comprising:
(a) a therapeutically effective amount of a compound according to claim 1 ; and
(b) a pharmaceutically acceptable excipient.
57. A method for treating asthma comprising administering an effective amount of a compound according to claim 1 to a mammal in need of such treatment.
58. A method for improving insulin sensitivity, comprising administering an effective amount of a compound according to claim 1 or a pharmaceutically acceptable salt thereof to a mammal in need of such treatment.