Palladium-catalyzed allylation of ketones and aldehydes via allyl enol carbonates
作者:Jiro Tsuji、Ichiro Minami、Isao Shimizu
DOI:10.1016/s0040-4039(00)81772-4
日期:——
Rearrangement of allyl enol carbonates, prepared from ketones or aldehydes by trapping their enolates with allyl chloroformate, to give α-allyl ketones or aldehydes regioselectivity is catalyzed by palladium-phosphine complexes under mild conditions.
由钯或膦络合物在温和条件下催化酮或醛的烯丙基碳酸酯的重排,方法是通过用氯甲酸烯丙酯捕集烯醇或烯醛的烯醇化物而制得α-烯丙基酮或醛的区域选择性。