申请人:Fretz Heinz
公开号:US20070037846A1
公开(公告)日:2007-02-15
The present invention relates to compounds of alkylidene pyrazolidinedione derivatives, which are effective platelet ADP receptor antagonists that prevent platelet aggregation and thrombosis. Thus, the present invention also relates to pharmaceutical compositions that contain the compounds as well as methods of preventing or treating peripheral, visceral, hepatic, renal, cardio- and cerebro-vascular diseases and conditions that are associated with platelet aggregation, including thrombosis, in humans and other mammals. The present invention further provides a process for manufacturing the alkylidene pyrazolidinedione derivatives.
本发明涉及烷基亚胺吡唑啉二酮衍生物化合物,其为有效的血小板ADP受体拮抗剂,可预防血小板聚集和血栓形成。因此,本发明还涉及包含该化合物的制药组合物,以及用于预防或治疗与血小板聚集有关的外周、内脏、肝、肾、心血管和脑血管疾病和病状的方法,包括血栓形成,在人类和其他哺乳动物中。本发明还提供一种制造烷基亚胺吡唑啉二酮衍生物的方法。