Regioselective Syntheses of 1,4- and 1,6-Dicarbonyl Compounds via Photoredox-Based Oxidative Heterocoupling of Enolsilanes with Oxygen as an Oxidant
作者:Xinyu Tan、Zhilin Song、Xinting Liang、Zhenbao Wang、Hongyi Yuan、Zhongchao Zhang、Zhen Yang
DOI:10.1021/acs.orglett.4c00768
日期:2024.7.5
A photoredox-based oxidativeheterocoupling of enolsilanes to the corresponding 1,4- and 1,6-dicarbonyl compounds was developed by using Mes-Acr+BF4– as the photocatalyst, and oxygen was used as the oxidant. This newly developed chemistry adheres to the principles of atom economy, step economy, and redox economy, making it a concise and efficient method.