Jing, Li published the artcileMetal-free oxidation of thiols by N-fluorobenzenesulfonimide: a rapid and efficient method to synthesize disulfides, Recommanded Product: 2,2′-Dithiodibenzoic acid, the publication is Youji Huaxue (2018), 38(3), 692-697, database is CAplus.
A simple and rapid method is developed for the oxidation of thiols to the corresponding disulfides using N-fluorobenzenesulfonimide (NFSI) as the oxidant without any contamination by over oxidation The synthetic protocol for disulfide bond formation proceeded efficiently under external base- and metal-free conditions with the advantages of simple operation, mild reaction conditions as well as short reaction times.
Youji Huaxue published new progress about 119-80-2. 119-80-2 belongs to catalysis-chemistry, auxiliary class sulfides,Carboxylic acid,Benzene, name is 2,2′-Dithiodibenzoic acid, and the molecular formula is C14H10O4S2, Recommanded Product: 2,2′-Dithiodibenzoic acid.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia