申请人:Syntex (U.S.A.) LLC
公开号:US06451804B1
公开(公告)日:2002-09-17
The invention provides compounds represented by the formula:
wherein R1, R2, R3, R4, and n are as defined in the Summary of the Invention; and individual isomers, racemic or non-racemic mixtures of isomers, and pharmaceutically acceptable salts thereof. The invention further relates to pharmaceutical compositions containing such compounds, methods for their use as therapeutic agents, and methods of preparation thereof.
本发明提供了由以下公式表示的化合物:其中R1、R2、R3、R4和n如发明总结中定义;以及单个异构体、外消旋或非外消旋异构体混合物,以及药用可接受的盐。本发明进一步涉及包含这些化合物的药物组合物、它们作为治疗剂的使用方法以及它们的制备方法。