Aryl or heteroaryl fused imidazole compounds as anti-inflammatory and analgesic agents
申请人:——
公开号:US20020107273A1
公开(公告)日:2002-08-08
This invention provides a compound of the formula (I):
1
or the pharmaceutically acceptable salts thereof, wherein Y
1
, Y
2
, Y
3
and Y
4
are independently selected from N, CH, etc.; R
1
is H, C
1-8
alkyl, etc.; Q
1
is a 5-12 membered monocyclic or bicyclic aromatic ring optionally containing up to 4 heteroatoms selected from O, N, and S, etc.; A is 5-6 membered monocyclic aromatic ring optionally containing up to 3 heteroatoms selected form O, N and S, etc.; B is C
1-6
alkylene optionally substituted with an oxo group, etc.; W is NH, O, etc.; R
2
is H, C
1-4
alkyl, etc.; Z is a 5-12 membered monocyclic or bicyclic aromatic ring optionally containing up to 3 heteroatoms selected form O, N and S, etc.; L is halo, C
1-4
alkyl, etc.; m is 0, 1 or 2; R
3
and R
4
are independently selected from H and C
1-4
alkyl; R
5
is H, C
1-4
alkyl; etc.; Q
2
is a 5-12 membered monocyclic or bicyclic aromatic ring or tricyclic ring optionally containing up to 3 heteroatoms selected from O, N and S, etc. These compounds are useful for the treatment of medical conditions mediated by prostaglamndin such as pain, fever or inflammation, etc. This invention also provides a pharmaceutical composition comprising the above compound.
本发明提供了公式(I)的化合物或其药学上可接受的盐,其中Y1,Y2,Y3和Y4独立选择自N,CH等;R1是H,C1-8烷基等;Q1是5-12成员的单环或双环芳香环,可选含有高达4个杂原子,所选自O,N和S等;A是5-6成员的单环芳香环,可选含有高达3个杂原子,所选自O,N和S等;B是C1-6烷基,可选替代氧代基等;W是NH,O等;R2是H,C1-4烷基等;Z是5-12成员的单环或双环芳香环,可选含有高达3个杂原子,所选自O,N和S等;L是卤素,C1-4烷基等;m为0、1或2;R3和R4独立选择自H和C1-4烷基;R5是H,C1-4烷基等;Q2是5-12成员的单环或双环芳香环或三环环,可选含有高达3个杂原子,所选自O,N和S等。这些化合物可用于治疗由前列腺素介导的医疗状况,例如疼痛,发热或炎症等。本发明还提供了包含上述化合物的药物组合物。