Cu/N,N'-Dibenzyloxalamide-Catalyzed N-Arylation of Heteroanilines.
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DOI: 10.1021/acs.orglett.9b02509
Abstract: N,N'-Dibenzyloxalamide (DBO) was identified as a powerful ligand for promoting Cu-catalyzed coupling of heteroanilines with (hetero)aryl halides. For (hetero)aryl chlorides, the coupling reaction occurred at 130 °C with 5 mol % CuBr and 10 mol… read more here.
Keywords: arylation heteroanilines; hetero aryl; dibenzyloxalamide catalyzed; arylation ... See more keywords