N-Heterocyclic Carbene-Catalyzed Radical Relay Enabling Synthesis of δ-Ketocarbonyls.
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DOI: 10.1021/acs.orglett.0c01199
Abstract: An NHC-catalyzed radical relay enabled the vicinal alkylacylation of alkenes using aldehydes and tertiary α-bromo esters as a versatile route to δ-keto esters bearing an all-carbon quaternary center at the position α to the ester.… read more here.
Keywords: relay enabling; catalyzed radical; carbene catalyzed; radical relay ... See more keywords