Regiodivergent Iridium(III)-Catalyzed Diamination of Alkenyl Amides with Secondary Amines: Complementary Access to γ- or δ-Lactams.
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DOI: 10.1021/jacs.7b11455
Abstract: Alkenyl N-pivaloylhydroxamates undergo an Ir(III)-catalyzed diamination of the alkene with simple exogenous secondary amines under extraordinarily mild reaction conditions. The regioselectivity of the diamination is controlled by the solvent and the electronics of the cyclopentadienyl… read more here.
Keywords: diamination; secondary amines; regiodivergent iridium; catalyzed diamination ... See more keywords