申请人:Actelion Pharmaceuticals Ltd
公开号:US08058263B2
公开(公告)日:2011-11-15
The present invention relates to compounds of formula I
wherein R1, R2, R4, R5, Ra, Rb, n, W and Z are as defined in the application, their preparation and their use as P2Y12 receptor antagonists in the treatment and/or prevention of peripheral vascular, of visceral-, hepatic- and renal-vascular, of cardiovascular and of cerebrovascular diseases or conditions associated with platelet aggregation, including thrombosis in humans and other mammals.
本发明涉及I式化合物,其中R1、R2、R4、R5、Ra、Rb、n、W和Z如申请中所定义,它们的制备以及它们作为P2Y12受体拮抗剂在治疗和/或预防外周血管、内脏-肝脏-肾脏血管、心血管和脑血管疾病或与血小板聚集有关的病症,包括哺乳动物中的血栓形成中的应用。