Improved Syntheses of Phosphine Ligands by Direct Coupling of Diarylbromophosphine with Organometallic Reagents
作者:Lei Liu、Hai-Chen Wu、Jin-Quan Yu
DOI:10.1002/chem.201101467
日期:2011.9.19
crucial for their direct coupling with binaphthylmagnesium bromide or BINOL triflate. This finding has led to an improved preparation of both electron‐deficient BINAP‐type phosphineligands and several important Buchwald'sligands.