Synthesis of Diaryl Disulfides via Mild Reduction of Arylsulfinates with Hydrazine Monohydrate in DMSO
摘要:
Arylsulfinates were reduced with hydrazine monohydrate at room temperature in dimethylsulfoxide (DMSO) to afford diaryl disulfides in good yields. A dramatic solvent effect was observed, and DMSO was found to be the best solvent for the reaction.