| 发明名称 |
A process for the purification of tolterodine |
| 摘要 |
<p>Process for the purification of tolterodine comprising reacting racemic tolterodine with sulfuric acid to obtain an addition salt and racemic tolterodine acid sulfate in the crystalline form.</p> |
| 申请公布号 |
EP1810962(A1) |
申请公布日期 |
2007.07.25 |
| 申请号 |
EP20070000720 |
申请日期 |
2007.01.15 |
| 申请人 |
DIPHARMA FRANCIS S.R.L. |
发明人 |
ALLEGRINI, PIETRO;MANTEGAZZA, SIMONE;RAZZETTI, GABRIELE |
| 分类号 |
C07C213/10;C07C215/54 |
主分类号 |
C07C213/10 |
| 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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