| 发明名称 |
IMPROVED DERIVATIVES OF 6,7-BENZO-MORPHANE,PROCESS FOR THEIR PREPARATION,AND PHARMACEUTICAL PREPARATIONS THEREOF |
| 摘要 |
Compounds of the formula <IMAGE> wherein R1 is methyl, ethyl or propyl; and R2 is hydrogen, methyl or ethyl; and non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as their salts are useful as analgesics and morphine antagonists. |
| 申请公布号 |
ZA7802149(B) |
申请公布日期 |
1979.12.27 |
| 申请号 |
ZA19780002149 |
申请日期 |
1978.04.14 |
| 申请人 |
BOEHRINGER INGELHEIM GMBH |
发明人 |
MERZ H;STOCKHAUS K |
| 分类号 |
C07D413/06;A61K;A61K31/33;A61K31/435;A61K31/44;A61K31/445;A61K31/47;A61K31/485;A61P25/04;C07D;C07D221/26;C07D261/08;C07D413/00 |
主分类号 |
C07D413/06 |
| 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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