NHC–copper-catalyzed asymmetric 1,4-addition of diarylphosphines to α,β-unsaturated ketones
作者:Yun-Rong Chen、Jian-Jun Feng、Wei-Liang Duan
DOI:10.1016/j.tetlet.2013.10.158
日期:2014.1
N-Heterocyclic carbene–copper-catalyzed asymmetric 1,4-addition of diarylphosphines to α,β-unsaturated ketones was developed for the synthesis of chiral phosphorus derivatives in high yields with moderate enantioselectivity under mild conditions.
开发了N-杂环卡宾-铜催化的二芳基膦不对称的1,4-加成到α,β-不饱和酮上,用于在温和条件下以中等对映选择性高收率合成手性磷衍生物。