发明授权
US4418227A Improved process for hydrogenating aldehydes and ketones by employing
anionic group VIII metal hydride compositions as hydrogenation catalysts
失效
通过使用阴离子VIII族金属氢化物组合物作为氢化催化剂来改进醛和酮的氢化方法
- 专利标题： Improved process for hydrogenating aldehydes and ketones by employing anionic group VIII metal hydride compositions as hydrogenation catalysts
- 专利标题（中）： 通过使用阴离子VIII族金属氢化物组合物作为氢化催化剂来改进醛和酮的氢化方法
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申请号： US200165申请日： 1980-10-20
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公开(公告)号： US4418227A公开(公告)日： 1983-11-29
- 发明人: Guido P. Pez , Roger A. Grey
- 申请人： Guido P. Pez , Roger A. Grey
- 申请人地址： NJ Morris Township, Morris County
- 专利权人： Allied Corporation
- 当前专利权人： Allied Corporation
- 当前专利权人地址： NJ Morris Township, Morris County
- 主分类号： B01J31/12
- IPC分类号： B01J31/12 ; B01J31/18 ; B01J31/24 ; C07C5/03 ; C07C5/08 ; C07C5/09 ; C07C29/141 ; C07C29/145 ; C07C29/17 ; C07C45/62 ; C07F15/00 ; C07F15/02 ; C07C27/00 ; C07C29/00 ; C07C31/18
摘要：
A novel class of compounds, anionic Group VIII metal hydrides containing phosphorus, arsenic and antimony organoligands is described, such as potassium tris and bis(triphenylphosphine) ruthenium hydride. The compounds are useful as homogeneous catalysts in the hydrogenation of aldehydes, ketones, olefins or alkynes. Processes for producing the compounds are also described.
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