Fluorination of derivatives of tri- and pentavalent phosphorus acids by perfluoropropylene oxide
作者:S. A. Lermontov、I. M. Rakov、I. V. Martynov
DOI:10.1007/bf01184543
日期:1990.12
Perfluoropropylene (I) efficiently fluorinates esters and ester anhydrides of P(III) and P(V) acids to give acid fluoride derivatives of pentavalent phosphorus acids. Phosphites are initially oxidized to the corresponding phosphoryl compounds with subsequent substitution of the oxygen by two fluorine atoms by means of excess oxide (I).