Fluorination of trimethylsilyl phosphites and their structural analogues by sulphuryl chloride fluoride. A facile preparation of phosphorofluoridates and related compounds
Abstract
Trimethylsilyl esters of general formula RR′POSiMe3 react in a quantitative and fully chemoselective way with sulphuryl chloride fluoride to give phosphorofluoridates RR′P(O)F of high purity under extremely mild conditions.