Asymmetric grignard cross-coupling reaction between (E)-β-bromostyrene and 1-phenylethylmagnesium chloride
作者:H.-J. Kreuzfeld、Chr. Döbler、H.-P. Abicht
DOI:10.1016/0022-328x(87)85186-0
日期:1987.12
Trans-2,3-bis-(diphenylphosphinomethyl)-norbornene-(5), trans-2,3-bis-(diphenylphosphinomethyl)-7-oxanorbornane, and (−)-/2((S)-1-dimethylaminoethyl)-phenyl/-diphenylphosphine have been used as ligands for the nickel and palladium catalyzed asymmetric Grignard cross-coupling reaction giving the coupling product (E)-1,3-diphenyl-1-butene.