A new and facile stereocontrolled synthesis of conjugated dienyl trifluoromethyl ketones†
作者:Jingbo Xiao、Yanshu Feng、Chengye Yuan
DOI:10.1039/b005250g
日期:——
The stereocontrolled synthesis of conjugated dienyl trifluoromethyl ketones has been achieved by a Horner–Wadsworth–Emmons reaction starting from the key trifluoromethylated building block N-(4-methylphenyl)trifluoroacetimidoyl iodide.