发明公开
EP2880041A1 PROCESS FOR PREPARATION OF ARYL PHOSPHOROUS COMPOUNDS
审中-公开
VERFAHREN ZUR HERSTELLUNG VON ARYLPHOSVERBINDUNGEN
- 专利标题： PROCESS FOR PREPARATION OF ARYL PHOSPHOROUS COMPOUNDS
- 专利标题（中）： VERFAHREN ZUR HERSTELLUNG VON ARYLPHOSVERBINDUNGEN
-
申请号： EP13763317.8申请日： 2013-08-06
-
公开(公告)号： EP2880041A1公开(公告)日： 2015-06-10
- 发明人: MHASKE, Santosh Baburao , DHOKALE, Ranjeet Ashokrao
- 申请人： Council of Scientific & Industrial Research
- 申请人地址： Anusandhan Bhawan, 2 Rafi Marg New Delhi 110 001 IN
- 专利权人： Council of Scientific & Industrial Research
- 当前专利权人： Council of Scientific & Industrial Research
- 当前专利权人地址： Anusandhan Bhawan, 2 Rafi Marg New Delhi 110 001 IN
- 代理机构： Jakobsson, Jeanette Helene
- 优先权： INDE24442012 20120806; INDE39572012 20121221
- 国际公布： WO2014024212 20140213
- 主分类号： C07F9/53
- IPC分类号： C07F9/53 ; C07F9/655 ; C07F9/32 ; C07F9/40
摘要：
The present invention relates to cost effective, transition-metal-free one pot process for the preparation of aryl phosphorous compounds of formula (I). Particularly, the present invention provides a process for C—P bond formation. In particular, the invention relates to mild fluoride induced generation of aryne species in situ which allows P—C bond formation to obtain aryl phosphorous compounds of formula (I) under mild condition.
公开/授权文献
- EP2880041B1 PROCESS FOR PREPARATION OF ARYL PHOSPHOROUS COMPOUNDS 公开/授权日：2018-10-10
信息查询
