发明申请
- 专利标题: Process for production of amines
- 专利标题(中): 胺的生产工艺
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申请号: US10587279申请日: 2005-01-26
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公开(公告)号: US20070142639A1公开(公告)日: 2007-06-21
- 发明人: Masahiro Terada , Daisuke Uraguchi , Keiichi Sorimachi , Hideo Shimizu
- 申请人: Masahiro Terada , Daisuke Uraguchi , Keiichi Sorimachi , Hideo Shimizu
- 优先权: JP2004-017725 20040126
- 国际申请: PCT/JP05/00962 WO 20050126
- 主分类号: C07F9/02
- IPC分类号: C07F9/02 ; C07D215/12 ; C07D307/02
摘要:
A process for producing an amine which is characterized by reacting an imine with a nucleophilic compound (except a trialkylsilyl vinyl ether) in the presence of a phosphoric acid derivative represented by the formula (1): wherein A1 represents a spacer; X1 and X2 represent each independently a divalent nonmetal atom or a divalent nonmetal atomic group; and Y1 is oxygen or sulfur. The invention provides a process by which amines (particularly optically active amines) useful as intermediates of medicines, agricultural chemicals, or the like can be produced without special post-treatment in high yield at high optical purity; and phosphoric acid derivatives (particularly optically active phosphoric acid derivatives) useful in the production of the amines.
公开/授权文献
- US07902207B2 Process for production of amines 公开/授权日:2011-03-08