2-(Acetoxymethyl)-1,1-difluoro-3-(trimethylsilyl)propene: Preparation and utility as a novel bifunctional reagent containing a CF2 group
作者:Guo-qiang Shi、Xian-hai Huang
DOI:10.1016/0040-4039(96)01106-9
日期:1996.7
The CF2-containing reagent 2 has been conveniently prepared using CF2Br2 as the readily accessible starting material. The fluoride-mediated nucleophilic reactivity of 2 towards aromatic aldehydes has been demonstrated.