Synthesis of 3-Benzoyl Acrylates/Acrylamides via Dehydrogenation of 3-Benzoyl Propionates/Propionamides Using IBX/p-TsOH
作者:Ziyuan Li、Yiyun Wang、Changhua Tang、Jinyi Xu、Xiaoming Wu、Hequan Yao
DOI:10.1002/cjoc.201090225
日期:——
Dehydrogenation by IBX/p‐TsOH is applied to the conversion of 3‐benzoyl propionates/propionamides to 3‐benzoyl acrylates/acrylamides in moderate to excellent yields. The reaction time for the dehydrogenation of 3‐benzoyl propionamides was remarkably shorter than that for the dehydrogenation of esters.