| 发明名称 |
PREPARATION OF (2R,3R)-3-(3-METHOXYPHENYL)-N,N,2 TRIMETHYLPENTANAMINE |
| 摘要 |
The present invention relates to an improved process for the preparation of (2R,3R)-3-(3-methoxyphenyl)-N,N,2-trimethylpentanamine which is an intermediate for the preparation of the analgesic tapentadol. |
| 申请公布号 |
US2012142970(A1) |
申请公布日期 |
2012.06.07 |
| 申请号 |
US201213397186 |
申请日期 |
2012.02.15 |
| 申请人 |
FILLIERS WALTER FERDINAND MARIA;BROECKX RUDY LAURENT MARIA |
发明人 |
FILLIERS WALTER FERDINAND MARIA;BROECKX RUDY LAURENT MARIA |
| 分类号 |
C07C215/46 |
主分类号 |
C07C215/46 |
| 代理机构 |
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