Radical reactions in esters with alkoxy functionality chemistry an unusual alcohol moiety hydrogen abstraction
作者:Ming-Chung Yan、Yeong-Jiunn Jang、Jhenyi Wu、Yung-Feng Lin、Ching-Fa Yao
DOI:10.1016/j.tetlet.2004.02.158
日期:2004.4
Various geometrically pure (E)-alkenes have been synthesized by radical substitution of alcohol moieties generated via hydrogen abstraction within ethyl esters. These reactions occurred with high regioselectivity and gave a new access to 1-methyl-3-aryl-allyl esters.
通过自由基取代由乙基酯内的氢提取产生的醇部分,已经合成了各种几何上纯净的(E)-烯烃。这些反应具有很高的区域选择性,使人们获得了1-甲基-3-芳基-烯丙基酯的新途径。