Alkylzinc-Mediated Addition of Alkynes to<i>N</i>-Tosylaldimines: Enantioselective Synthesis of (<i>E</i>)-(2-En-3-ynyl)-amines
作者:Chao Yin、Xiu-Qin Hu、Xin-Ping Hui、Peng-Fei Xu
DOI:10.1002/adsc.200900219
日期:2009.7
An alkylzinc‐mediated simple and efficient procedure for the catalytic enantioselective synthesis of N‐tosyl‐(E)‐(2‐en‐3‐ynyl)‐amines has been developed. The method works well with various N‐tosylaldimines and alkynes.