CH Functionalization of Enamides: Synthesis of β-Amidovinyl Sulfones<i>via</i>Visible-Light Photoredox Catalysis
作者:Heng Jiang、Xuejiao Chen、Yan Zhang、Shouyun Yu
DOI:10.1002/adsc.201200874
日期:2013.3.11
prepare β‐amidovinyl sulfones has been developed based on the sulfonation of enamides or enecarbamates via visible‐light photoredoxcatalysis. Direct CHfunctionalizations of enamides or enecarbamates under the optimized conditions proceeded with a wide scope of substrates and remarkable selectivity to give functionalized vinyl sulfones with good to excellent yields.