专利号:US-8193392-B2 优先权日:2005-07-29 标 题:Method for enantioselective synthesis of phosphorus-stereogenic phosphines 发明人:SCRIBAN CORINA; GLUECK DAVID S 权利人:SCRIBAN CORINA; GLUECK DAVID S; DARTMOUTH COLLEGE 摘要:The present invention relates to a process for preparing an enantioenriched phosphorus-stereogenic, tertiary phosphine. Secondary phosphines are contacted with an alkyl halide and base in the presence of a chiral metal catalyst thereby producing the enantioenriched phosphorus-stereogenic, tertiary phosphine for subsequent use in homogeneous catalysis reactions.
专利号:US-2008193357-A1 优先权日:2005-07-29 标 题:Method for Enantioselective Synthesis of Phosphorus-Stereogenic Phosphines
专利号:WO-2007016264-A2 优先权日:2005-07-29 标题:Method for enantioselective synthesis of phosphorus-stereogenic phosphines