A new strategy for the synthesis of α,β-diaroylpropionates promoted by samarium metal in DMF
作者:Yongjun Liu、Xi Liu、Yongmin Zhang
DOI:10.1016/s0040-4039(03)00030-3
日期:2003.2
When promoted by samarium in DMF, aroyl chlorides react readily with acrylates to afford alpha,beta-diaroylpropionates in good to excellent yields without pretreating or activating the metallic samarium. (C) 2003 Elsevier Science Ltd. All rights reserved.