3660-41-1Relevant academic research and scientific papers
Ammonium iodide-mediated electrosynthesis of unsymmetrical thiosulfonates from arenesulfonohydrazides and thiols
Terent'ev, Alexander O.,Mulina, Olga M.,Ilovaisky, Alexey I.,Kokorekin, Vladimir A.,Nikishin, Gennady I.
, p. 80 - 82 (2019/02/20)
Unsymmetrical thiosulfonates were synthesized from thiols and arenesulfonohydrazides by their electrolysis in undivided cell equipped with graphite anode and stainless steel cathode under high current density applying NH4I both as a redox catal
H2O2-mediated metal-free protocol towards unsymmetrical thiosulfonates from sulfonyl hydrazides and disulfides in PEG-400
Peng, Zhihong,Zheng, Xiao,Zhang, Yingjun,An, Delie,Dong, Wanrong
supporting information, p. 1760 - 1764 (2018/04/30)
A green and practical protocol between sulfonyl hydrazides and disulfides is herein reported for the synthesis of unsymmetrical thiosulfonates with the assistance of H2O2 in PEG-400, releasing N2 and H2O as the byproducts. The efficient and compatible process was considered to take place in the absence of metallic catalysts through a radical mechanism as determined by EPR analysis.
Copper-Catalyzed TBHP-Mediated Radical Cross-Coupling Reaction of Sulfonylhydrazides with Thiols Leading to Thiosulfonates
Zhang, Guo-Yu,Lv, Shuai-Shuai,Shoberu, Adedamola,Zou, Jian-Ping
, p. 9801 - 9807 (2017/09/22)
A tert-butyl hydroperoxide (TBHP)-mediated coupling of sulfonylhydrazides with thiols catalyzed by CuBr2 to afford thiosulfonates via a radical process is described.
INVESTIGATION OF THIOSULFONIC ACIDS. XXXIV. REACTION OF THIOSULFONIC ESTERS WITH SULFENAMIDES
Boldyrev, B. G.,Bilozor, T. K.
, p. 1669 - 1671 (2007/10/02)
Thiosulfonic esters react with sulfenamides to form different thiosulfonic esters and sulfenamides.The process is only realized with initial esters having high reactivity and amides having high nucleophilicity, both significantly higher than the analogous characteristics of the final products.
