发明申请
US20140135506A1 PROCESS FOR MAKING NOVEL CHIRAL PHOSPHORUS LIGANDS
有权
制作新型CHIRAL PHOSPHORUS LIGANDS的方法
- 专利标题: PROCESS FOR MAKING NOVEL CHIRAL PHOSPHORUS LIGANDS
- 专利标题(中): 制作新型CHIRAL PHOSPHORUS LIGANDS的方法
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申请号: US14079916申请日: 2013-11-14
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公开(公告)号: US20140135506A1公开(公告)日: 2014-05-15
- 发明人: Zhengxu HAN , Chris Hugh SENANAYAKE
- 申请人: Zhengxu HAN , Chris Hugh SENANAYAKE
- 申请人地址: DE Ingelheim am Rhein
- 专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
- 当前专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
- 当前专利权人地址: DE Ingelheim am Rhein
- 主分类号: C07F9/50
- IPC分类号: C07F9/50 ; C07F17/02 ; C07F9/655
摘要:
Disclosed are methods for making chiral phosphorus ligands including chiral phosphines, chiral phosphine oxides, phosphonamides, and aminophosphines. The chiral phosphorus ligands prepared by the methods of the invention are useful as components of chiral catalysts, e.g., transition metal complexes.
公开/授权文献
- US08816112B2 Process for making novel chiral phosphorus ligands 公开/授权日:2014-08-26
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