申请人:——
公开号:US20020091147A1
公开(公告)日:2002-07-11
This invention relates to compounds which are generally IP receptor modulators, particularly IP receptor antagonists, and which are represented by Formula I:
1
wherein A, R
1
and R
2
are as defined in the specification; and individual isomers, racemic or non-racemic mixtures of isomers, and pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing such compounds and methods for their use as therapeutic agents.
本发明涉及一些化合物,通常是IP受体调节剂,特别是IP受体拮抗剂,其由公式I表示:其中A,R1和R2如说明书中所定义的那样;以及其各个异构体,外消旋或非外消旋异构体混合物和药学上可接受的盐或溶剂。本发明还涉及含有这样的化合物的制药组合物以及其作为治疗剂的使用方法。