TRIFLUOROACETYLTRIPHENYLSILANE AS A POTENTIALLY USEFUL FLUORINE-CONTAINING BUILDING BLOCK. PREPARATION AND ITS TRANSFORMATION INTO 2,2-DIFLUORO ENOL SILYL ETHERS

Article abstract of DOI:10.1016/S0040-4039(00)91901-4

The first example of perfluoroacylsilanes - trifluoroacetyltriphenylsilane was prepared in good yield and it has been converted into a series of 2,2-difluoro enol silyl ethers in almost quantitative yields by treatment with various organolithiums.