| 发明名称 |
1-phenacyl-2 3-dimethyl-3- 3-hydroxyphenyl -piperidine |
| 摘要 |
<p>Method for the preparation of 1-phenacyl-2, 3-dimethyl-3-(3-hydroxyphenyl)-piperidine (I) and its acid addition salts. The compound is a good analgesic with a low toxicity in comparison with morphine. 1-phenacyl-3-(3-hydroxy-phenyl)-2, 3-dimethylpiperidine hydrochloride. Yield 3.5g, m.p. 223-227 deg.C.</p> |
| 申请公布号 |
CH498835(A) |
申请公布日期 |
1970.11.15 |
| 申请号 |
CH19680014250 |
申请日期 |
1968.09.24 |
| 申请人 |
TANABE SEIYAKU CO., LTD. |
发明人 |
KUGITA,HIROSHI;INOUE,HIROZUMI;HAYASHI,GORO |
| 分类号 |
C07D211/22;(IPC1-7):C07D29/12 |
主分类号 |
C07D211/22 |
| 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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