发明申请
- 专利标题: PROCESS FOR MAKING N-SULFINYL a-AMINO AMIDES
- 专利标题(中): 制备N-磺酰氨基亚胺的方法
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申请号: US14072352申请日: 2013-11-05
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公开(公告)号: US20140171641A1公开(公告)日: 2014-06-19
- 发明人: Jonathan Timothy REEVES , Chris H. SENANAYAKE
- 申请人: Jonathan Timothy REEVES , Chris H. 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: C07C313/06
- IPC分类号: C07C313/06 ; C07C327/46 ; C07D319/18
摘要:
Disclosed is a process for making diastereomeric N-sulfinyl α-amino amides by reaction of chiral sulfinimines with formamides and lithium diisopropylamide. The process of the invention provides the N-sulfinyl α-amino amides in high yields and with high diastereoselectivity.
公开/授权文献
- US09079832B2 Process for making N-sulfinyl α-amino amides 公开/授权日:2015-07-14
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