hydroacylation reaction of alkenes has been achieved employing readily available carboxylic acids as the acyl source and hydrosilanes as a hydrogen source via photoredox catalysis. The combination of both single electron transfer and hydrogen atom transfer steps has dramatically expanded new applications of carboxylic acids in organic synthesis. The protocol also features extremely mild conditions, broad
已经通过光氧化还原催化使用容易获得的
羧酸作为酰基源和氢
硅烷作为氢源实现了烯烃的加氢酰化反应。单电子转移和氢原子转移步骤的结合极大地扩展了
羧酸在有机合成中的新应用。该协议还具有极端温和的条件,宽泛的底物范围和良好的官能团耐受性,为烯烃加氢酰化提供了一种新颖而便捷的方法。