US 7,612,060 B2 · Triazoles and methods of use

Abstract

Selected compounds are effective for treatment of pain and diseases, such as inflammation mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving pain, inflammation, and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.

A compound of Formula (I):

wherein:
t is 1;
X is selected from —NH— or —NRd— where Rd is C1-8alkyl or C1-4haloalkyl;
is:
A is a group of formula (a):
where:
R1 is a 5-, 6-, 7-, or 8-membered saturated, partially saturated or unsaturated monocyclic, a saturated, partially saturated or unsaturated 8-, 9-, 10- or 11-membered bicyclic, or 12-, 13-, 14- or 15-membered tricyclic hydrocarbon ring containing 0, 1, 2, 3 or 4 atoms selected from N, O and S, wherein the carbon and sulfur atoms of the ring are substituted by 0, 1 or 2 oxo groups and the ring is substituted by 0, 1, 2 or 3 substituents selected from R6, R7 or R8 independently selected from basic moieties, and additionally substituted by 0, 1, 2 or 3 substituents selected from R6, R7 and R8 which are selected from Rg, C1-8alkyl, C1-4haloalkyl, hydroxyalkyl, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa and —NRaC2-6alkylORa, and the ring is additionally substituted by 0, 1, 2, 3, 4 or 5 substituents selected from R6, R7, R8, R9 and R10 which are independently selected from Br, Cl, F and I;
R2 is a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic or 6-, 7-, 8-, 9-, 10- or 11-membered bicyclic hydrocarbon ring containing 0, 1, 2, 3 or 4 atoms selected from N, O and S, wherein the carbon atoms of the ring are substituted by 0, 1 or 2 oxo groups and the ring is substituted by 0, 1, 2 or 3 substituents selected from Re, Rg, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S (═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa and —NRaC2-6alkylORa, and the ring is additionally substituted by 0, 1, 2, 3, 4 or 5 substituents independently selected from Br, Cl, F and I;
R3, R3a, R4 and R5 are independently in each instance selected from H, C1-3alkyl, C1-3haloalkyl, —OH, F, Cl, Br and I;
or
R3 and R3a together form oxo;
Rx is selected from H, F, Cl, (C1-C3)haloalkyl, and (C1-C3)alkyl;
Ra is independently, at each instance, H or Rb;
Rb is independently, at each instance, phenyl, benzyl or C1-6alkyl, the phenyl, benzyl and C1-6alkyl being substituted by 0, 1, 2 or 3 substituents selected from halo, C1-4alkyl, C1-3haloalkyl, —OC1-4alkyl, —NH2, —NHC1-4alkyl, —N(C1-4alkyl)C1-4alkyl.
Rd is independently at each instance C1-8alkyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb, —C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6-alkylNRaRa or —NRaC2-6alkylORa;
Re is independently at each instance C1-6alkyl substituted by 0, 1, 2 or 3 substituents independently selected from Rd and additionally substituted by 0 or 1 substituents selected from Rg;
and
Rg is independently at each instance a saturated, partially saturated or unsaturated 5-, 6- or 7-membered monocyclic or 6-, 7-, 8-, 9-, 10- or 11-membered bicyclic hydrocarbon ring containing 0, 1, 2, 3 or 4 atoms selected from N, O and S, wherein the carbon atoms of the ring are substituted by 0, 1 or 2 oxo groups and the ring is substituted by 0, 1, 2 or 3 substituents selected from C1-8alkyl, C1-4haloalkyl, halo, cyano, nitro, —C(═O)Rb—C(═O)ORb, —C(═O)NRaRa, —C(═NRa)NRaRa, —ORa, —OC(═O)Rb, —OC(═O)NRaRa, —OC(═O)N(Ra)S(═O)2Rb, —OC2-6alkylNRaRa, —OC2-6alkylORa, —SRa, —S(═O)Rb, —S(═O)2Rb, —S(═O)2NRaRa, —S(═O)2N(Ra)C(═O)Rb, —S(═O)2N(Ra)C(═O)ORb, —S(═O)2N(Ra)C(═O)NRaRa, —NRaRa, —N(Ra)C(═O)Rb, —N(Ra)C(═O)ORb, —N(Ra)C(═O)NRaRa, —N(Ra)C(═NRa)NRaRa, —N(Ra)S(═O)2Rb, —N(Ra)S(═O)2NRaRa, —NRaC2-6alkylNRaRa and —NRaC2-6alkylORa, and the ring is additionally substituted by 0, 1, 2, 3, 4 or 5 substituents independently selected from Br, Cl, F and I;
or
a pharmaceutically-acceptable salt thereof;
wherein the basic moieties are independently selected from amino, cycloalkylaminoC1-6alkyl, cycloalkylC1-6alkylamino-C1-6alkyl, heterocyclylaminoC1-6alkyl, heterocyclylC1-6alkylaminoC1-6alkyl, arylaminoC1-6alkyl, arylC1-6alkylaminoC1-6alkyl, C1-6-alkylamino-C1-6-alkoxy, C1-6-alkylamino-C1-6-alkoxy-C1-6-alkoxy, aminoC1-6alkoxy, aminoC1-6alkyl, C1-6alkylaminoC1-6alkyl, C1-4-alkylamino-C2-6-alkenyl, 5-8 membered nitrogen-containing heterocyclyl-C2-6-alkenyl, heterocyclyl-C1-6alkylamino-C2-6alkyl, 5-6 membered heterocyclyloxy, 4-6 membered nitrogen-containing heterocyclyl and 5-7 membered nitrogen-containing heterocyclyl-alkyl;
and wherein each of said basic moieties is substituted by 0, 1, 2 or 3 groups independently selected from halo, —NH2, hydroxyl, cyano, —CF3, C1-6alkylamino, oxo, C1-6alkoxy, C2-6alkenyl, C2-6alkynyl, diC1-6alkylamino, C1-6alkyl, substituted C1-6alkyl, aryl, substituted aryl, heteroaryl, substituted heteroaryl, cycloalkyl, substituted cycloalkyl, substituted saturated or partially saturated heterocyclyl and unsubstituted saturated or partially saturated heterocyclyl, wherein each substituted C1-6alkyl, substituted aryl, substituted heteroaryl, and substituted saturated or partially saturated heterocyclyl is substituted by 0, 1, 2 or 3 groups independently selected from halo, —NH2, hydroxyl, cyano, C1-6alkylamino, C1-6haloalkyl, oxo, C1-6alkoxy, C1-6alkoxyC1-6alkyl, C1-6alkyl, C2-6alkenyl, C2-6alkynyl, or diC1-6alkylamino.

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Triazoles and methods of use

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Triazoles and methods of use

Life of this patent

Abstract

Claims8