arylbisperfluoralkylcarbinolen esters, processes for the manufacture of these compounds and the underlying arylbisperfluoralkylcarbinole.

摘要

Fluorinated benzyl benzoate derivs. of formula (IV) are new, where Ar = formula (A); R1-R5 are each H, 1-6C alkyl (opt. perfluorinated), halo or 1-6C alkoxy or alkylthio; n, same or different, = 0-5. Specifically, not more than 2 of R1-R5 are other than H, and alkyl, alkoxy and alkylthio substits. have 1-4C.