Author/Authors :
Kapl?nek، نويسنده , , Robert and B??za، نويسنده , , Tom?? and Havl?k، نويسنده , , Martin and Dolensk?، نويسنده , , Bohumil and Kej?k، نويسنده , , Zden?k and Mart?sek، نويسنده , , Pavel and Kral، نويسنده , , Vladim?r، نويسنده ,
Abstract :
A novel branched polyfluoroalkyl triflate was prepared from readily available (perfluorohexyl)propyl iodide in five steps with high overall yield. The reactivity of the triflate has been tested in model reactions with methyl gallate (O-nucleophile) and benzylamine (N-nucleophile). The reactions yielded good amounts of the desired polyfluorinated products.
Keywords :
Electrophilic fluorinated reagent , Perfluoroalkylating agent , Fluorous tag , Fluorous building block , Fluorinated branched triflate
