申请人:Glaxo Group Limited
公开号:US05510350A1
公开(公告)日:1996-04-23
The invention provides compounds of formula (I): ##STR1## or a physiologically acceptable salt or solvate thereof wherein R.sup.1 represents a hydrogen atom or a halogen atom or a group selected from C.sub.1-6 alkyl and C.sub.1-6 alkoxy; R.sup.2 represents a phenyl group substituted by a group selected from ##STR2## and optionally further substituted by one or two substituents selected from halogen atoms, C.sub.1-6 alkoxy, hydroxy, and C.sub.1-6 alkyl; R.sup.3 represents the group ##STR3## R.sup.4 and R.sup.5, which may be the same or different, each independently represent a hydrogen atom or a halogen atom or a group selected from hydroxy, C.sub.1-6 alkoxy and C.sub.1-6 alkyl; R.sup.6 represents a hydrogen atom or a group selected from --NR.sup.9 R.sup.10 and a C.sub.1-6 alkyl group optionally substituted by one or two substituents selected from C.sub.1-6 alkoxy, hydroxy, C.sub.1-6 acyloxy and --SO.sub.2 R.sup.11 ; R.sup.7, R.sup.8 and R.sup.9, which may be the same or different, each independently represent a hydrogen atom or a C.sub.1-6 alkyl group; R.sup.10 represents a hydrogen atom or a group selected from C.sub.1-6 alkyl, C.sub.1-6 acyl, benzoyl and --SO.sub.2 R.sup.11 ; R.sup.11 represents a C.sub.1-6 alkyl group or a phenyl group; Z represents an oxygen atom or a group selected from NR.sup.8 and S(O).sub.k ; and k represents zero, 1 or 2. The compounds may be used in the treatment or prophylaxis of depression and other CNS disorders.
该发明提供了式(I)的化合物:##STR1## 或其生理上可接受的盐或溶剂合物,其中 R.sup.1 代表氢原子或卤原子或从 C.sub.1-6 烷基和 C.sub.1-6 烷氧基中选择的基团;R.sup.2 代表被从 ##STR2## 中选择的基团取代的苯基,并且可以进一步被一个或两个从卤原子、C.sub.1-6 烷氧基、羟基和 C.sub.1-6 烷基中选择的取代基团取代;R.sup.3 代表 ##STR3## 基团;R.sup.4 和 R.sup.5 可能相同或不同,各自独立地代表氢原子或卤原子或从羟基、C.sub.1-6 烷氧基和 C.sub.1-6 烷基中选择的基团;R.sup.6 代表氢原子或从--NR.sup.9 R.sup.10 和一个从 C.sub.1-6 烷基中选择的取代一个或两个从 C.sub.1-6 烷氧基、羟基、C.sub.1-6 酰氧基和--SO.sub.2 R.sup.11 的基团;R.sup.7、R.sup.8 和 R.sup.9 可能相同或不同,各自独立地代表氢原子或 C.sub.1-6 烷基;R.sup.10 代表氢原子或从 C.sub.1-6 烷基、C.sub.1-6 酰基、苯甲酰基和--SO.sub.2 R.sup.11 中选择的基团;R.sup.11 代表 C.sub.1-6 烷基或苯基;Z 代表氧原子或从 NR.sup.8 和 S(O).sub.k 中选择的基团;k 代表零、1 或 2。这些化合物可用于治疗或预防抑郁症和其他中枢神经系统疾病。