PF 6 14 METHOD FOR SILYLATION OF MONOCARBOXYLIC ACIDS Abstract A process for preparing Sil gated roonocathoxylic adds by reading Creicii monocsntioxylic acids with halosilaties of the general formula lif) 10 in Miich Hai is a halogen atom selected from and iodine. R is independently hydrogen x is an integer of U to 3 rnupo(fivarn, ch:ohne, bromin w lky: or aryl and to fa hydrogen halide in the presence n aweliary base, wherein the:auxiliary .bese and the hydrogen haiide form a salt which larel$ immisdble phases with the prodect of value or the solution of the product of vaiue in a suilabie solvent and is 20 :removed. No suitable figure