METHOD FOR MANUFACTURING AROMATIC DISULFIDE

摘要

PROBLEM TO BE SOLVED: To obtain a diaryl disulfide from an arylsulfonyl halide through a single-step reaction in high yield and selectivity at a low cost by suppressing the formations of metal salt waste solution and metal residues. SOLUTION: A method for manufacturing the sulfide comprises reacting a sulfonyl halide with zinc in the presence of a silane halide and an amide.