Process for producing fluorinated acid fluoride having ester group

摘要

A fluorinated acid fluoride having an ester group which has the formula <IMAGE> wherein A,p, q and R are defined below is produced by reacting a diacid fluoride having the formula <IMAGE> wherein A represents a C1-C10 bifunctional perfluoro group; p represents 0 or 1; q represents an integer of 1 to 8 with an alcohol having the formula ROH wherein R represents an organic group.