发明授权
US06924394B2 Low pressure process for the manufacture of 2-(aminomethyl)-1-cyclopentylamine
失效
用于制备2-(氨基甲基)-1-环戊胺的低压方法
- 专利标题: Low pressure process for the manufacture of 2-(aminomethyl)-1-cyclopentylamine
- 专利标题(中): 用于制备2-(氨基甲基)-1-环戊胺的低压方法
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申请号: US10455706申请日: 2003-06-05
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公开(公告)号: US06924394B2公开(公告)日: 2005-08-02
- 发明人: Ronald L. Amey , Ronald H. Mattson, Jr.
- 申请人: Ronald L. Amey , Ronald H. Mattson, Jr.
- 申请人地址: US DE Wilmington
- 专利权人: Invista North America S.r.l.
- 当前专利权人: Invista North America S.r.l.
- 当前专利权人地址: US DE Wilmington
- 主分类号: C07C209/48
- IPC分类号: C07C209/48 ; C07C211/36 ; C07C211/17
摘要:
Disclosed herein is a process for the manufacture of 2-(aminomethyl)-1-cyclopentylamine by low-pressure hydrogenation of 1-amino-2-cyano-1-cyclopentene using a combination catalyst system of nickel with palladium on carbon, or a single palladium-doped Raney-type catalyst.