Method for Enantioselective Synthesis of Phosphorus-Stereogenic Phosphines
申请人:Scriban Corina
公开号:US20080193357A1
公开(公告)日:2008-08-14
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.