Copper (I) Iodide-Catalyzed One-Step Preparation of Functionalized Allenes from Terminal Alkynes: Amine Effect
作者:Jinqiang Kuang、Hongwen Luo、Shengming Ma
DOI:10.1002/adsc.201100772
日期:2012.3.16
An efficient one‐step synthesis of functionalizedallenesfrom readily available functionalizedterminal alkynes and aldehydes by applying the effect of a dialkylamine has been developed. The protocol is catalyzed by copper(I) iodide and the dialkylamine is believed to play a very important role in the transformation.