Synthesis of Oxindoles via Direct Photolysis of N-(2-Bromoaryl)alkanamides
作者:Lidong Cao、Chaozhong Li
DOI:10.1002/cjoc.201090278
日期:2010.9
The directphotolysis of N‐(2‐bromoaryl)alkanamides in refluxing acetonitrile with NaHCO3 as the base afforded the corresponding oxindoles in moderate to high yields under transition‐metal‐free and radical‐initiator‐free conditions.