作者:Xinxin Wang、Xin Shao、Zhu Cao、Xinxin Wu、Chen Zhu
DOI:10.1002/adsc.202101447
日期:2022.3.15
A metal-free deformylative Minisci-type reaction is disclosed by using aliphatic aldehydes as alkyl radical precursors. The reaction proceeds via a sequence of hydrogen atom abstraction (HAA) from aldehyde and decarbonylation under mild photochemical conditions. The transformation offers many advantages including good regioselectivity, broad substrate scope, and easy operation. The reaction is also
通过使用脂肪醛作为烷基自由基前体,公开了一种无金属去甲酰化 Minisci 型反应。该反应通过一系列从醛中提取氢原子 (HAA) 并在温和的光化学条件下脱羰进行。该转化具有许多优点,包括良好的区域选择性、广泛的底物范围和易于操作。该反应还适用于复杂杂芳烃的后期官能化,并且可以很容易地以克级进行。