| 发明名称 |
METHOD FOR THE PREPARATION OF ESCITALOPRAM |
| 摘要 |
The invention relates to a method for the preparation of escitalopram by cyanation of optically active intermediates of the formulas (III) and (II) below, and the preparation of such intermediates by optical resolution.
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| 申请公布号 |
RS50704(A) |
申请公布日期 |
2007.02.05 |
| 申请号 |
YU2004P000507 |
申请日期 |
2002.12.09 |
| 申请人 |
H.LUNDBECK A/S |
发明人 |
AHMADIAN HALEH;PETERSEN HANS |
| 分类号 |
C07D307/87;C07B;C07B57/00;C07D |
主分类号 |
C07D307/87 |
| 代理机构 |
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