发明授权
US4925848A Derivative of codeine useful as an agonist and process for the
preparation of it
失效
可待因的衍生物可用作激动剂及其制备方法
- 专利标题: Derivative of codeine useful as an agonist and process for the preparation of it
- 专利标题(中): 可待因的衍生物可用作激动剂及其制备方法
-
申请号: US187648申请日: 1988-04-28
-
公开(公告)号: US4925848A公开(公告)日: 1990-05-15
- 发明人: John W. Lewis , Colin F. C. Smith
- 申请人: John W. Lewis , Colin F. C. Smith
- 申请人地址: GB2 London
- 专利权人: Reckitt & Colman Products Limited
- 当前专利权人: Reckitt & Colman Products Limited
- 当前专利权人地址: GB2 London
- 优先权: GBX8711558 19870515
- 主分类号: A61K31/485
- IPC分类号: A61K31/485 ; A61P25/04 ; C07D489/06 ; C07D491/20
摘要:
A compound of the formula: ##STR1## A process for its preparation and pharmaceutical compositions comprising the compound or a pharmaceutically acceptable salt thereof with a pharmaceutically acceptable diluent or carrier. The compound exhibits analgesic activity.
公开/授权文献
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