Piperazinylalkoxyindanes having the general formula
wherein n is an integer of 3 or 4; R1 is hydrogen, halogen, alkyl, alkoxy, hydroxy, phenyl or nitro; and R2 is phenyl or pyridyl optionally having at least one substituent selected from the group consisting of halogen, trifluoromethyl, alkoxy and alkylcarbonyl, and acid addition salts thereof are disclosed, which have anti-anxiety activity and are effective as sedatives.
通式如下的
哌嗪基烷氧基
茚满酮
其中 n 是 3 或 4 的整数;R1 是氢、卤素、烷基、烷氧基、羟基、苯基或硝基;R2 是苯基或
吡啶基,可选择具有至少一个从卤素、三
氟甲基、烷氧基和烷基羰基组成的组中选出的取代基,本发明公开了这些化合物及其酸加成盐,它们具有抗焦虑活性,可有效用作镇静剂。