Diisopropylzinc is found to be a highly efficient reagent for the formation of zinc enolate equivalents from various iodoacetates via iodine-zinc exchange reaction at room temperature, affording β-hydroxy esters in high yields by the reaction with aldehydes and ketones.
发现
二异丙基锌是一种高效试剂,可通过室温下的
碘-
锌交换反应从各种
碘乙酸盐形成烯醇
锌等价物,通过与醛和酮反应以高产率提供 β-羟基酯。