Highly selective synthesis of 4-vinylcyclohexene by cyclodimerization of Butadiene catalysed by aminophosphinephosphinite and bis(aminophosphine) chiral ligands nickel complexes
作者:Isabelle Suisse、Hervé Bricout、André Mortreux
DOI:10.1016/0040-4039(94)85067-4
日期:1994.1
The highest chemoselective synthesis of 4-vinylcyclohexene ever observed by butadiene cyclodimerization on nickel complexes has been obtained with aminophosphinephosphinite and bis(aminophosphine) chiral ligands (selectivity up to 99%).
氨基膦次膦酸酯和双(氨基膦)手性配体可实现丁二烯在镍配合物上环二聚反应,观察到的最高的4-乙烯基环己烯化学选择性合成(选择性高达99%)。