发明授权
- 专利标题: Hydrogenation of esters with Ru/bidentate ligands complexes
- 专利标题(中): 用Ru /二齿配体络合物氢化酯
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申请号: US12839787申请日: 2010-07-20
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公开(公告)号: US08692022B2公开(公告)日: 2014-04-08
- 发明人: Lionel Saudan , Philippe Dupau , Jean-Jacques Riedhauser , Patrick Wyss
- 申请人: Lionel Saudan , Philippe Dupau , Jean-Jacques Riedhauser , Patrick Wyss
- 申请人地址: CH Geneva
- 专利权人: Firmenich SA
- 当前专利权人: Firmenich SA
- 当前专利权人地址: CH Geneva
- 代理机构: Winston & Strawn LLP
- 优先权: WOPCT/IB2005/000938 20050405
- 主分类号: C07F9/28
- IPC分类号: C07F9/28
摘要:
The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of Ru complexes with bidentate ligands, having one amino or imino coordinating group and one phosphino coordinating group, in hydrogenation processes for the reduction of esters or lactones into the corresponding alcohol or diol respectively.
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