Synthesis of Diketones, Ketoesters, and Tetraketones by Electrochemical Oxidative Decarboxylation of Malonic Acid Derivatives: Application to the Synthesis of <i>cis</i>-Jasmone
作者:Xiaofeng Ma、Damien F. Dewez、Le Du、Xiya Luo、István E. Markó、Kevin Lam
DOI:10.1021/acs.joc.8b01994
日期:2018.10.5
Disubstituted malonicacidderivatives are smoothly converted into diketones and ketoesters in good to excellent yield (68% to 91%) under electrochemical conditions. The scope can be extended to transform trisubstituted bis-malonic acids into tetraketones in 77% to 86% yield. The new method was applied to the total synthesis of cis-jasmone.