Pyrimido(4,5-g)quinolines, process for their preparation, and pharmaceutical compositions containing them
申请人:ELI LILLY AND COMPANY
公开号:EP0139393A2
公开(公告)日:1985-05-02
Trans-(±)-2-Amino (or substituted amino)-4-(permissibly-substituted)-6-C1-C3 alkyl (or allyl)-5,5a,-6,7,8,9,9a,10-octahydropyrimido[4,5-g]quinolines, the corresponding trans-(-) and trans-(+)-stereoisomers and salts thereof, useful in treating Parkinson's Syndrome, sexual dysfunction, depression, hypertension, and prolactin related diseases, and intermediates useful for the synthesis thereof, are disclosed. The products are prepared by condensing an appropriate ketone with the appropriately substituted guanidine.
本发明涉及转型-(±)-2-氨基(或取代氨基)-4-(可取代基)-6-C1-C3烷基(或烯丙基)-5,5a,-6,7,8,9,9a,10-八氢嘧啶[4,5-g]喹啉,相应的转型-(-)和转型-(+)-立体异构体及其盐,用于治疗帕金森综合症、性功能障碍、抑郁症、高血压和催乳素相关疾病,以及用于其合成的中间体。所述产品通过将适当的酮与适当取代的胍缩合制备而成。