Pyrrolo(2,1-b)(3)benzazepine derivatives, process for their preparation and pharmaceutical compositions containing them
申请人:Merck & Co., Inc.
公开号:EP0000716A2
公开(公告)日:1979-02-21
Compounds of formula:
wherein X and Y are hydrogen, halogen, trifluoromethyl, alkyl, alkoxy, cyano, trifluoromethylthio, or trifluoromethylsulfonyl; and R is alkyl or cyclopropylmethyl, and the dotted line represents saturation or unsaturation, have utility as antipsychotic agents. They also demonstrate antiserotonin and antihistaminic activity. They are prepared by reaction of a pyrrolo (2,1-b) (3) benzazepin-11-one with a piperidinyl magnesium halide followed by dehydration
式中的化合物:
其中 X 和 Y 是氢、卤素、三
氟甲基、烷基、烷氧基、
氰基、三
氟甲
硫基或三
氟甲基磺酰基;R 是烷基或
环丙基甲基,虚线代表饱和或不饱和。它们还具有抗对羟
色胺和抗
组胺活性。它们是通过
吡咯 (2,1-b) (3) 苯并氮杂卓-11-酮与
哌啶基卤化
镁反应,然后脱
水制备的