| 发明名称 |
PROCESS FOR PREPARING FESOTERODINE |
| 摘要 |
The present invention relates to an improved process for the preparation of Fesoterodine and pharmaceutically acceptable salts thereof. The present invention particularly relates to a process for the preparation of fesoterodine and pharmaceutically acceptable salts thereof which involves use and preparation of R(+)benzyl tolterodine and fumarate salt of R(+)-[4-benzyloxy-3-(3-diisopropylamino-1-phenylpropyl)-phenyl]-methanol. |
| 申请公布号 |
US2014039216(A1) |
申请公布日期 |
2014.02.06 |
| 申请号 |
US201114110175 |
申请日期 |
2011.11.11 |
| 申请人 |
RAMAN JAYARAMAN VENKAT;PATEL SAMIR;THAKOR INDRAJIT;LADANI MAHESH;PATIL CHETAN;PATEL RONAK;RAVAL PRASHANT;PAREKH VIRAL;SHAH HIRAL;ALEMBIC PHARMACEUTICALS LIMITED |
发明人 |
RAMAN JAYARAMAN VENKAT;PATEL SAMIR;THAKOR INDRAJIT;LADANI MAHESH;PATIL CHETAN;PATEL RONAK;RAVAL PRASHANT;PAREKH VIRAL;SHAH HIRAL |
| 分类号 |
C07C227/36;C07C57/15;C07C217/62 |
主分类号 |
C07C227/36 |
| 代理机构 |
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