The electrophilic thionation and chlorination of polyfluorinated α-Keto esters
作者:Kazimir I. Pashkevich、Victor I. Saloutin、Maksim B. Bobrov
DOI:10.1016/s0022-1139(00)81042-8
日期:1988.12
The methyl ester of trifluoropyruvic acid reacts with phosphoruspentachloride at the keto carbonyl as well as at the ester carbonyl group. The reaction of polyfluorinated α-keto esters with Davy's reagent occurs regioselectively at the keto carbonyl and is accompanied by reduction and thiomethylation.