申请人:Sandoz Ltd.
公开号:US04223035A1
公开(公告)日:1980-09-16
This invention provides new compounds of formula I, ##STR1## wherein R.sub.1 is hydrogen, chlorine or lower alkyl, R.sub.2 is lower alkyl, R.sub.3 is lower alkyl, each of A and B is hydrogen, or A and B together form a bond, useful as luteinizing hormone secretion inhibitors, e.g. for the treatment of prostate hypertorphy.
本发明提供了一种新的化合物,其化学式为I,其中R.sub.1是氢、氯或低碳基,R.sub.2是低碳基,R.sub.3是低碳基,A和B中的每一个都是氢,或A和B一起形成键,可用作黄体生成素分泌抑制剂,例如用于治疗前列腺肥大。