| 发明名称 |
Process for the manufacture of an intermediate in the synthesis of dabigatran |
| 摘要 |
The invention relates to a process for the synthesis of the diamine of formula (1) an important intermediate in the synthesis of dabiagtran etexilate.
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| 申请公布号 |
US8378113(B2) |
申请公布日期 |
2013.02.19 |
| 申请号 |
US20090997349 |
申请日期 |
2009.06.12 |
| 申请人 |
BOEHRINGER INGELHEIM INTERNATIONAL GMBH;HEDDESHEIMER INGO;SCHOLZ ULRICH |
发明人 |
HEDDESHEIMER INGO;SCHOLZ ULRICH |
| 分类号 |
C07D213/75 |
主分类号 |
C07D213/75 |
| 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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