Generation of Allylic Indium by Hydroindation of 1,3-Dienes and One-Pot Reaction with Carbonyl Compounds
作者:Naoki Hayashi、Hiroyuki Honda、Makoto Yasuda、Ikuya Shibata、Akio Baba
DOI:10.1021/ol061797n
日期:2006.9.1
A hydroindation of 1,3-dienes by dichloroindium hydride (HInCl2) generates allylic indiums that react with carbonyl or imine moieties in a one-pot treatment. The former reaction proceeds in a radical manner, and the latter is ionic allylation. Moreover, both reactions require no additives such as radical initiators, Lewis acids, or transition metal catalysts.
通过二氯氢化铟(HInCl2)对1,3-二烯进行加氢精制会生成烯丙基铟,它们在一键处理中会与羰基或亚胺基反应。前者以自由基方式进行,后者是离子烯丙基化。而且,两个反应都不需要添加剂,例如自由基引发剂,路易斯酸或过渡金属催化剂。