| 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.
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| 申请公布号 |
US2009234123(A1) |
申请公布日期 |
2009.09.17 |
| 申请号 |
US20070568075 |
申请日期 |
2007.02.15 |
| 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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