METHOD FOR PRODUCING GEMINAL DIFLUORO COMPOUND

摘要

Provided is a novel method for producing a geminal difluoro compound. A novel production method for obtaining a geminal difluoro compound represented by formula (2) at a high yield by reacting a compound represented by formula (1) with a fluorinating agent in the presence of an N-chloroimide compound. (In the formula, R1 indicates a C1-4 alkyl, X indicates a halogen atom.)