Redox-Neutral Generation of Iminyl Radicals by N-Heterocyclic Carbene Catalysis: Rapid Access to Phenanthridines from Vinyl Azides.
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DOI: 10.1021/acs.orglett.2c02118
Abstract: An N-heterocyclic carbene-catalyzed oxidant-, metal- and light-free iminyl radical generation pathway stemming from the reaction of vinyl azide and α-bromo ester is uncovered. This newly developed methodology is successfully applied to the redox-neutral construction of… read more here.
Keywords: redox neutral; generation iminyl; neutral generation; heterocyclic carbene ... See more keywords