申请人:SYNTEX (U.S.A.) INC.
公开号:EP0426075A1
公开(公告)日:1991-05-08
Dopamine agonist compounds disclosed are useful in treating hypertension and congestive heart failure in mammals. The compounds have the following general formula (I)
wherein:
R is hydrogen or lower alkyl;
each R1 is independently hydrogen,
or halo;
R2 is lower alkyl or optionally substituted phenyl; m is an integer of 0, 1, 2, 3, 4, 5, or 6; and n is an integer of from 1 to 10; or a pharmaceutically acceptable salt, (R) or (S) stereoisomers, or racemic or non-racemic mixtures thereof.
所公开的多巴胺激动剂化合物可用于治疗哺乳动物的高血压和充血性心力衰竭。这些化合物具有以下通式 (I)
其中
R 是氢或低级烷基;
每个 R1 独立地为氢
或卤代
R2 是低级烷基或任选取代的苯基;m 是 0、1、2、3、4、5 或 6 的整数;n 是 1 至 10 的整数;或药学上可接受的盐、(R)或(S)立体异构体,或其外消旋或非外消旋混合物。