| 发明名称 |
PROCESS FOR THE PREPARATION OF 4-BROMO-1-CHLORO-2-(4-ETHOXYBENZYL)BENZENE |
| 摘要 |
The present invention provides a process for the preparation of 4-bromo-1-chloro- 2-(4-ethoxybenzyl)benzene of Formula III, which can be used as an intermediate for the preparation of dapagliflozin, or solvates thereof. |
| 申请公布号 |
EP3063116(A1) |
申请公布日期 |
2016.09.07 |
| 申请号 |
EP20140802506 |
申请日期 |
2014.10.30 |
| 申请人 |
SUN PHARMACEUTICAL INDUSTRIES LTD |
发明人 |
JAYACHANDRA, SURESH BABU;NAGDA, DEVENDRA PRAKASH;SINGH, TARUN KUMAR |
| 分类号 |
C07C41/18;C07C43/225;C07C45/46;C07C49/84 |
主分类号 |
C07C41/18 |
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