The addition of dimethylaluminium alkoxyacetylides to Ellman's sulfinylimines is described. The reaction proceeds with excellent diastereoselectivity and high yield to produce oxygenated propargylamines in one step starting from simple dichloroenol ethers.
描述了将
二甲基铝烷氧基乙酰化物加到Ellman的亚磺
酰亚胺中。该反应以优异的非对映选择性和高收率进行,从简单的二
氯烯醇醚开始一步即可生产氧化的
炔丙基胺。