| 发明名称 |
PROCEDIMIENTO PARA LA PREPARACION DE N-(R-TETRAHIDROFURFU- RIL)-NOROXIMORFONA Y N-(S-TETRAHIDROFURFURIL)-NOROXIMORFONA. |
| 摘要 |
<p>Diastereoisomers of the compound of the formula <IMAGE> and non-toxic, pharmacologically acceptable acid addition salts thereof; the isomers as well as their salts are useful as analgesics and morphine-antagonists.</p> |
| 申请公布号 |
ES450897(A1) |
申请公布日期 |
1977.12.01 |
| 申请号 |
ES19970004508 |
申请日期 |
1976.08.21 |
| 申请人 |
C. H. BOEHRINGER SOHN |
发明人 |
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| 分类号 |
C07D489/02;A61K31/47;A61K31/485;A61P25/04;A61P25/30;C07D489/08;(IPC1-7):07D/;61K/ |
主分类号 |
C07D489/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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