The invention provides compounds of formula (I) wherein R1-R4 have any of the values defined in the specification, and salts thereof. The compounds are useful as dopamine receptor modulators for the treatment of diseases where modulation of dopamine receptors is implicated (e.g. sexual dysfunction, prolactinoma, Parkinson's disease, and Cushings disease).
该发明提供了式(I)的化合物,其中R1-R4具有规范中定义的任何值,以及其盐。这些化合物可用作
多巴胺受体调节剂,用于治疗
多巴胺受体调节受牵扯的疾病(例如性功能障碍、垂体
催乳素瘤、帕
金森病和库欣氏症)。