Photoinduced Three-Component Difluoroalkylation of Quinoxalinones with Alkenes via Difluoroiodane(III) Reagents.
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DOI: 10.1021/acs.orglett.2c01358
Abstract: An environmentally friendly strategy for the photocatalyzed three-component reaction between quinoxalinones, alkenes, and hypervalent iodine(III) reagents is disclosed. The new designed difluoroiodane(III) reagent shows excellent reactivity, providing a wide range of difluoroalkyl-substituted quinoxaline-2(1H)-ones in moderate… read more here.
Keywords: quinoxalinones alkenes; iii; difluoroiodane iii; three component ... See more keywords