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Hou, Jia-Cheng; Jiang, Jun; Wen, Yan-Cui; Zeng, Yan-Yan; Lu, Yu-Han; Wang, Jia-Sheng; Ou, Li-Juan; He, Wei-Min
Journal of organic chemistry, 05/2024, Letnik: 89, Številka: 9Journal Article
The first paired electrolysis-enabled arylation of quinoxalin-2(1H)-ones was achieved using cyanoarenes as the arylation reagents. A variety of 3-arylquinoxalin-2(1H)-ones with various important functional groups were obtained in moderate to good yields under metal- and chemical oxidant-free conditions. With a pair of reductive and oxidative processes occurring among the substrates and reaction intermediates, the power consumption can be dramatically reduced.
