A novel displacement route to P-chiral phosphine oxides of high enantiomeric purity
作者:Cosimo Cardellicchio、Vito Fiandanese、Francesco Naso、Saverio Pacifico、Marek Koprowski、K. Michał Pietrusiewicz
DOI:10.1016/s0040-4039(00)73428-9
日期:1994.8
Reaction of (R)-(1-chlorovinyl)methylphenylphosphine oxide with aryl and alkenyl Grignardreagents result in highly stereoselective displacement of the halovinyl group and afford virtually enantiomerically pure arylmethylphenyl and alkenylmethylphenylphosphine oxides of inverted configuration at phosphorus.