| 发明名称 |
PROCESSES FOR THE PREPARATION OF CLOPIDOGREL HYDROGEN SULFATE POLYMORPHIC FORM I |
| 摘要 |
Processes for the preparation of clopidogrel hydrogen sulfate of polymorphic form I are described which include use of specific solvents and process measures to avoid formation of undesired by-products. |
| 申请公布号 |
EA010198(B1) |
申请公布日期 |
2008.06.30 |
| 申请号 |
EA20060001822 |
申请日期 |
2005.04.19 |
| 申请人 |
KRKA, TOVARNA ZDRAVIL, D.D. NOVO MESTO |
发明人 |
MAO HAIFANG;QIAN HONGGUANG;CHEN CHEN |
| 分类号 |
C07D495/04;C07D487/04 |
主分类号 |
C07D495/04 |
| 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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