BICYCLOLACTAM COMPOUNDS, USE OF THE SAME AND INTERMEDIATE IN THE PRODUCTION OF THE SAME
申请人:TAIHO PHARMACEUTICAL CO., LTD.
公开号:EP0790237A1
公开(公告)日:1997-08-20
The bicyclolactam compound of the formula (1) has an excellent anxiolytic effect, is high in safety, and is useful as an effective component of medicinals which are greatly diminished in side effects such as hypnotic, muscle relaxant and sedative effects
wherein R is oxo or -OR1, R1 is a hydrogen atom or acyl group, A is a group of (2) or (3), Q is a hydrogen atom or lower alkyl group, l is 1 or 2, m is 0 or 1 and n is 0, 1 or 2, provided the case where both of m and n represent 0 simultaneously is excluded
wherein R2 is benzoyl group or substituted benzoyl group.
式(1)的双环内酰胺化合物具有极佳的抗焦虑效果,安全性高,可作为药物的有效成分,大大减少催眠、肌肉松弛和镇静等副作用
其中 R 是氧代或-OR1,R1 是氢原子或酰基,A 是(2)或(3)的基团,Q 是氢原子或低级烷基,l 是 1 或 2,m 是 0 或 1,n 是 0、1 或 2,但不包括 m 和 n 同时代表 0 的情况。
其中 R2 是苯甲酰基或取代的苯甲酰基。