| 发明名称 |
Process for the preparation of Donepezil |
| 摘要 |
<p>The invention provides a process for the preparation of a compound of the formula 6 comprising the hydrolysis and decarboxylation of a compound of the formula 5 according to the reaction: <CHEM> wherein R and R2 are independently a C1-C4 alkyl group or an aralkyl group.</p> |
| 申请公布号 |
SI1386607(T1) |
申请公布日期 |
2007.04.30 |
| 申请号 |
SI20030030606T |
申请日期 |
2003.05.28 |
| 申请人 |
CHEMAGIS LTD. |
发明人 |
KASPI JOSEPH;LERMAN ORI;ARAD ODED;ALNABARI MOHAMMED;SERY YANA |
| 分类号 |
A61P25/28;C07D211/32;C07D211/34 |
主分类号 |
A61P25/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
