Treatment of CNS disorders with trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine and its formamide
申请人:Sepracor, Inc.
公开号:US20040092605A1
公开(公告)日:2004-05-13
Treatment of CNS disorders with (1R,4S)-trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine; and (1S,4R)-trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine is disclosed. A process for preparing 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine is also disclosed. The process includes the preparation of all four isomers of N-[4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]formamide, which are also useful.
本文披露了使用(1R,4S)-trans-4-(3,4-二
氯苯基)-
1,2,3,4-四氢-1-萘胺和(1S,4R)-trans-4-(3,4-二
氯苯基)-
1,2,3,4-四氢-1-萘胺治疗中枢神经系统疾病的方法。同时还披露了制备4-(3,4-二
氯苯基)-
1,2,3,4-四氢-1-萘胺的方法。该过程包括制备所有四个N-[4-(3,4-二
氯苯基)-
1,2,3,4-四氢萘-1-基]甲酰胺的异构体,这些异构体也是有用的。