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- Title
Temperature‐Controlled Chemoselective Synthesis of Thiosulfonates and Thiocyanates: Novel Reactivity of KXCN (X=S, Se) towards Organosulfonyl Chlorides.
- Authors
Kalaramna, Pratibha; Goswami, Avijit
- Abstract
An efficient chemoselective protocol has been developed for the synthesis of thiosulfonates and thiocyanates by employing cost effective and commercially available organosulfonyl chlorides with potassium thio‐/selenocyanate. The strategy offered the thiosulfonates and thiocyanates selectively by tuning the equivalents of KSeCN and optimizing the reaction temperature. On the other hand, thiosulfonates were obtained as sole products when organosulfonyl chlorides were treated with KSCN. Furthermore, the syntheses of diarylthioethers and aryl(heteroaryl) thioethers were carried out as a part of synthetic application of newly prepared arylthiocyanates.
- Subjects
THIOCYANATES; SULFONYL chlorides; CHLORIDES; POTASSIUM chloride; SULFIDES; SULFONYL compounds; CHLORIDE channels
- Publication
European Journal of Organic Chemistry, 2021, Vol 2021, Issue 38, p5359
- ISSN
1434-193X
- Publication type
Article
- DOI
10.1002/ejoc.202101031