[GRAPHICS] 1,3-Diyne is an excellent source of alkynyl metal carbene species upon activation with an electrophilic metal catalyst. The products from this bond reorganization process suggest that the metal carbene species, generated from the preferential participation of an acetate over an alkene in the first step, undergo an efficient metallotropic [1,3]-shift followed by termination via cyclopropanation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据