Piperidinylaminomethyl trifluoromethyl cyclic ether compounds as substance P antagonists
申请人:Pfizer Inc.
公开号:US20030208079A1
公开(公告)日:2003-11-06
This invention provides a compound of the formula:
1
and its pharmaceutically acceptable salts, wherein R
1
is C
1
-C
6
alkyl; R
2
is hydrogen, C
1
-C
6
alkyl, halo C
1
-C
6
alkyl or phenyl; R
3
is hydrogen or halo; R
4
and R
5
are independently hydrogen, C
1
-C
6
alkyl or halo C
1
-C
6
alkyl; and n is one, two or three.
These compounds are useful as analgesics or anti-inflammatory agents, or in the treatment of cardiovascular diseases, allergic disorders, angiogenesis, CNS disorders, emesis, gastrointestinal disorders, sunburn, urinary incontinence, or diseases, disorders or adverse conditions caused by
Helicobacter pylori,
or the like, in a mammalian subject, especially humans. Intermediates for preparation of the compounds of Formula (I) are also disclosed.
这项发明提供了以下化合物及其药用可接受的盐:
1
其中R
1
为C
1
-C
6
烷基;R
2
为氢、C
1
-C
6
烷基、卤代C
1
-C
6
烷基或苯基;R
3
为氢或卤素;R
4
和R
5
独立地为氢、C
1
-C
6
烷基或卤代C
1
-C
6
烷基;n为一、二或三。
这些化合物可用作镇痛剂或抗炎药,或用于治疗心血管疾病、过敏性疾病、血管生成、中枢神经系统疾病、呕吐、胃肠道疾病、晒伤、尿失禁,或由幽门螺杆菌等引起的疾病、疾病或不良状况,尤其是在哺乳动物主体,特别是人类中。还公开了制备式(I)化合物的中间体。