RSC Advances

Aerobic oxidation of thiols to disulfides under ball-milling in the absence of any catalyst, solvent, or base

T Chatterjee, BC Ranu

文献索引：Chatterjee, Tanmay; Ranu, Brindaban C. RSC Advances, 2013 , vol. 3, # 27 p. 10680 - 10686

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被引用次数: 13

摘要

An efficient aerobic chemoselective oxidation of thiols to disulfides has been achieved under ball-milling over neutral aluminium oxide (grinding auxiliary) in the absence of any catalyst, co-oxidant, solvent, or base. A wide variety of functionalized diaryl, diheteroaryl and dialkyl disulfides have been obtained in high yields.