Novel ethanobenzazepines, processes for the preparation thereof, and a method of alleviating pain utilizing compounds or compositions thereof are disclosed.
揭示了新型乙醇苯并环丙酮类化合物、其制备方法以及利用这些化合物或组合物缓解疼痛的方法。
Intermediates for preparing ethanobenzazepines
申请人:Hoechst-Roussel Pharmaceuticals, Inc.
公开号:US04723009A1
公开(公告)日:1988-02-02
Novel ethanobenzazepines, processes for the preparation thereof, and a method of alleviating pain utilizing compounds or compositions thereof are disclosed.
本发明揭示了新型的乙酰苯并噻唑啉、其制备方法以及利用这些化合物或组合物缓解疼痛的方法。
Ethanobenzazepines, a process and intermediates for their preparation and their use as medicaments
申请人:HOECHST-ROUSSEL
PHARMACEUTICALS INCORPORATED
公开号:EP0200052A2
公开(公告)日:1986-12-10
The present invention relates to ethanobenzazepines of the formula
wherein R is hydrogen, halogen or lower alkyl, X is C = 0 or CHOH; Y is COH or a group of the formula COCOR' wherein R' is lower alkyl; and X and Y taken together with their common bond form a group of the formula
wherein R2 and R3 are independently hydrogen, lower alkyl or phenyl; an optical or geometric isomer thereof, or a pharmaceutically acceptable acid addition salt thereof, which are useful for alleviating pain alone or in combination with inert adjuvants.
The invention relates further to a process for the preparation of the compounds and to intermediates thereof.
本发明涉及式中的乙烷苯并氮杂卓
其中 R 是氢、卤素或低级烷基,X 是 C = 0 或 CHOH;Y 是 COH 或式 COCOR'的基团,其中 R'是低级烷基;X 和 Y 连同它们的公共键形成式中的基团
其中 R2 和 R3 独立地为氢、低级烷基或苯基;其光学或几何异构体,或其药学上可接受的酸加成盐,可单独或与惰性佐剂结合用于减轻疼痛。
本发明还涉及制备这些化合物及其中间体的工艺。