Iodine-Catalyzed Radical Oxidative Annulation for the Construction of Dihydrofurans and Indolizines
作者:Shan Tang、Kun Liu、Yue Long、Xinlong Gao、Meng Gao、Aiwen Lei
DOI:10.1021/acs.orglett.5b00912
日期:2015.5.15
Through iodine catalysis, the direct oxidative coupling/annulation of beta-keto esters or 2-pyridinyl-beta-esters with alkenes was achieved. This reaction procedure provides a simple and selective way for the synthesis of dihydrofurans and indolizines in one step.