One-pot synthesis of α,α-disubstituted Aryl-1-ethanones <i>via</i> the Wittig-Horner reaction
作者:Yunxia Yang、Le Wang、Yuan Chen、Yiru Dai、Zhihua Sun
DOI:10.1080/10426507.2017.1415899
日期:2018.3.4
GRAPHICAL ABSTRACT ABSTRACT A one-pot methodology for the synthesis of α,α-disubstituted aryl-1-ethanones via the Wittig-Horner reaction has been developed and described in this manuscript. Both aryl/alkyl and dialkyl α-branched arylethanone were obtained in high yields (up to 96%) without the use of any metal catalysts. A total of 14 α,α-disubstituted arylethanone derivatives were synthesized based