申请人:Rhone-Poulenc Sante
公开号:US05017576A1
公开(公告)日:1991-05-21
Quinoline derivatives of formula: ##STR1## in which either R.sub.1 denotes trifluoromethyl, R.sub.2 and R.sub.3 form, together with the nitrogen atom to which they are attached, morpholino and R.sub.4 denotes a 4-methylphenyl, 4-chlorophenyl, 2-, 3- or 4-fluorophenyl, 4-methoxyphenyl, 4-methyl-3-fluorophenyl, 2,4-difluorophenyl or 4-aminophenyl, or R.sub.1 denotes trifluoromethyl, R.sub.2 and R.sub.3 form, together with the nitrogen atom to which they are attached, thiomorpholino, or R.sub.2 denotes methyl and R.sub.3 denotes 2-methoxyethyl and R.sub.4 denotes 4-methylphenyl, or R.sub.1 denotes chlorine fluorine, or methoxy, R.sub.2 and R.sub.3 form, together with the nitrogen atom to which they are attached, morpholino, and R.sub.4 denotes 4-methylphenyl, are useful as anxiolytics, hypnotics, anticonvulsants and antiepileptics.
公式为:##STR1## 其中R.sub.1表示三氟甲基,R.sub.2和R.sub.3与它们附着的氮原子形成吗啡环,R.sub.4表示4-甲基苯基、4-氯苯基、2-、3-或4-氟苯基、4-甲氧苯基、4-甲基-3-氟苯基、2,4-二氟苯基或4-氨基苯基;或者R.sub.1表示三氟甲基,R.sub.2和R.sub.3与它们附着的氮原子形成硫代吗啡环,或者R.sub.2表示甲基,R.sub.3表示2-甲氧乙基,R.sub.4表示4-甲基苯基;或者R.sub.1表示氯、氟或甲氧基,R.sub.2和R.sub.3与它们附着的氮原子形成吗啡环,R.sub.4表示4-甲基苯基。这些化合物可用作抗焦虑药、催眠药、抗惊厥药和抗癫痫药。