Enantioselective Radical Addition/Cross‐Coupling of Organozinc Reagents, Alkyl Iodides, and Alkenyl Boron Reagents
作者:Matteo Chierchia、Peilin Xu、Gabriel J. Lovinger、James P. Morken
DOI:10.1002/anie.201908029
日期:2019.10
A hybrid transition-metal/radical process is described that results in the addition of organozinc reagents and alkyl halides across alkenyl boron reagents in an enantioselective catalytic fashion. The reaction can be accomplished both intermolecularly and intramolecularly, providing useful product yields and high enantioselectivities in both manifolds.
描述了一种混合过渡金属/自由基过程,该过程导致以对映选择性催化方式在烯基硼试剂上添加有机锌试剂和卤代烷。该反应可以在分子间和分子内完成,在两个方面提供有用的产物产率和高对映选择性。