114827-44-0Relevant articles and documents
Synthesis of Functionalized Diaryl Sulfides by Cobalt-Catalyzed Coupling between Arylzinc Pivalates and Diaryl Disulfides
Dong, Zhi-Bing,Balkenhohl, Moritz,Tan, Eric,Knochel, Paul
, p. 7581 - 7584 (2018)
An efficient protocol for the cobalt-catalyzed preparation of diaryl sulfides from solid organozinc pivalates and commercially available diaryl disulfides is reported. This cross-coupling proceeds at room temperature and displays a good functional group tolerance, allowing the preparation of a diversity of symmetrical or asymmetrical diaryl sulfides in 60-95% yield.
Exploration of the mechanism and scope of the CuI/DABCO catalysed C–S coupling reaction
Thomas, Anns Maria,Sherin,Asha, Sujatha,Manojkumar,Anilkumar, Gopinathan
supporting information, (2019/12/26)
A cost effective and easily available CuI/DABCO catalytic system has been developed for the C–S cross-coupling reaction. This method is extremely useful for the thioetherification of aryl and heteroaryl halides, providing excellent yields and good chemoselectivity. We have also explored the mechanism of the reaction using DFT studies.
Bimetallic BaMoO4 nanoparticles for the C-S cross-coupling of thiols with haloarenes
Panda, Subhalaxmi,Sahu, Santosh Kumar,Behera, Pradyota Kumar,Panigrahi, Reba,Garnaik, Bamakanta,Rout, Laxmidhar
supporting information, p. 2500 - 2504 (2020/02/20)
We disclosed new bimetallic BaMoO4 nanoparticles for the C-S cross-coupling reaction. The C-S cross-coupling reaction of alkyl/aryl thiols with haloarenes was accomplished with high yields. The reaction has good functional group tolerance and selectivity. This is an efficient protocol for synthesizing the building blocks of pharmaceuticals containing C-S bonds. The catalyst is recyclable. The unactivated bromo- and 4-acetyl fluoro-arenes can well couple to afford thioethers in high yields. The reaction is believed to proceed by oxidative addition and reductive elimination.
