发明名称 |
Process for the preparation of 2-aminomethylpiperidine |
摘要 |
The invention relates to a process for the preparation of aminomethylpyridines of the general formula (I) by hydrogenation of cyanopyridines of the general formula (II) with hydrogen under increased pressure optionally in the presence of a catalyst containing Ni, Fe or Co and optionally in the presence of ammonia.
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申请公布号 |
US2008188665(A1) |
申请公布日期 |
2008.08.07 |
申请号 |
US20070005008 |
申请日期 |
2007.12.20 |
申请人 |
ANTONS STEFAN;DREISBACH CLAUS |
发明人 |
ANTONS STEFAN;DREISBACH CLAUS |
分类号 |
C07D211/26 |
主分类号 |
C07D211/26 |
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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