BENZO ADh BDCINNOLINE COMPOUNDS, PROCESS FOR THEIR PREPARATION, AND MECIDINAL COMPOSITION CONTAINING THEM
申请人:Yoshitomi Pharmaceutical Industries, Ltd.
公开号:EP0190367A1
公开(公告)日:1986-08-13
Benzo[h]cinnoline compounds represented by general formula (I) wherein X and Y each represents hydrogen, halogen, trifluoromethyl, hydroxy, C1-4 alkyl, C1-4alkoxy, amino, C2-4 alkanoylamido, nitro, cyano, or C2-4 alkanoyl, Ar represents phenyl or pyridyl optionally having at least one of halogen, trifluoromethyl, hydroxy, C1-4 alkyl, C1-4 alkoxy, amino, C2-4 alkanoylamido, nitro, and cyano, and dotted line represents a single or double bond), a process for their preparation, and a medicinal composition containing them. These compounds possess a strong affinity for benzodiazepine receptor and an anti-anxiety effect and are therefore useful for neutralizing excess administration anti-anxiety agents or as an anti-anxiety agent itself.
由通式(I)代表的苯并[h]噌啉化合物 其中 X 和 Y 分别代表氢、卤素、三氟甲基、羟基、C1-4 烷基、C1-4 烷氧基、氨基、C2-4 烷酰氨基、硝基、氰基或 C2-4 烷酰基,Ar 代表苯基或吡啶基,任选地具有卤素、三氟甲基、羟基、C1-4 烷基、C1-4 烷氧基、氨基、C2-4 烷酰氨基、硝基和氰基中的至少一种,虚线代表单键或双键)、三氟甲基、羟基、C1-4 烷基、C1-4 烷氧基、氨基、C2-4 烷酰基氨基、硝基和氰基,虚线代表单键或双键)、其制备方法以及含有它们的药物组合物。这些化合物对苯二氮卓受体有很强的亲和力,并具有抗焦虑作用,因此可用于中和过量服用的抗焦虑剂或作为抗焦虑剂本身。