Photocatalytic Alkyl Addition to Access Quaternary Alkynyl α-Amino Esters.
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DOI: 10.1021/acs.orglett.2c03669
Abstract: A regioselective alkylation of β,γ-alkynyl-α-imino esters by visible-light photocatalysis has been developed. This method enables 1,2-addition of methyl, primary, secondary, and tertiary alkyl radicals to the conjugated imines under mild conditions to produce a variety… read more here.
Keywords: quaternary alkynyl; addition; alkynyl; alkynyl amino ... See more keywords