An improved procedure for the synthesis of 1,1-difluoro-2-hydroxyalkylphosphonates
作者:Michio Obayashi、Kiyosi Kondo
DOI:10.1016/s0040-4039(00)87333-5
日期:1982.1
The reaction of diethyl difluoro(trimethylsilyl)methylphosphonate with arenecarbaldehydes and aryl methyl ketones is effected with the aid of a catalyst. cesium fluoride, at room temperature to afford the title compounds.