METHOD FOR PRODUCING α-HALOGENOACETOPHENON COMPOUND, AND α-BROMOACETOPHENON COMPOUND

摘要

A method for producing an α-halogenoacetophenon compound comprises reacting a specific α-halogenocarboxylic halide compound with a specific phenyl compound in a solvent in the presence of a Lewis acid, wherein the Lewis acid and the specific phenyl compound are reacted at a molar ratio that meets the requirement represented by the following formula: 2 ≤ (Lewis acid)/(phenyl compound) ≤ 6