Royal Society of Chemistry, Chemical Communications, 82(58), p. 11591-11594, 2022
DOI: 10.1039/d2cc04520f
Full text: Unavailable
A photoredox-catalysed chlorination of quinoxalin-2(1H)-ones was developed by using CHCl3 as a chlorine source, thus affording various 3-chloroquinoxalin-2(1H)-ones in moderate to high yields.