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• 536-57-2 p-toluene sulfinic acid 
• 91-60-1 2-Naphthalenethiol 
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• 824-79-3 sodium 4-methylbenzenesulfinate 
• 459-44-9 4-methylbenzenediazonium tetrafluoroborate 

Relevant academic research and scientific papers

Copper-catalyzed synthesis of thiosulfonates by oxidative coupling of thiols with sodium sulfinates

The copper-catalyzed sulfonylation of thiols was performed by using sodium sulfinates under an oxygen atmosphere. The procedure afforded thiosulfonates in good yields by using a CuI-Phen?H2O (Phen = 1,10-phenanthroline) catalyst and tolerated numerous combinations of arene- and alkanethiols with sodium sulfinates. Furthermore, it was found that the coupling of diaryl disulfides with sodium arylsulfinates proceeded in air and both sulfide groups on the disulfide were available.

Electrochemical Oxidative Cross-Coupling Reaction to Access Unsymmetrical Thiosulfonates and Selenosulfonates

The electrochemical oxidative cross-dehydrogenative coupling of arylsulfinic acids with thiophenols was achieved via a radical process. A wide range of arylsulfinic acids and substituted thiophenols were found to be tolerated, providing unsymmetrical thio

Metal-Free Synthesis of Thiosulfonates via Insertion of Sulfur Dioxide

A simple and catalyst-free strategy was developed for the synthesis of unsymmetrical thiosulfonates using readily available DABCO?(SO2)2 as a solid and bench-stable sulfur dioxide surrogate. The corresponding thiosulfonates were obtained through a radical pathway with good functional group tolerance. This strategy offers a promising synthesis method for the construction of diverse and useful thiosulfonates in the field of synthetic and pharmaceutical chemistry and extends the number of still limited sulfur dioxide fixation strategies. (Figure presented.).

Method for synthesizing thiosulfonate compounds on the basis of strategy of SO2 insertion

The invention relates to a method for synthesizing thiosulfonate compounds on the basis of strategy of SO2 insertion. The method includes: performing a reaction in the presence of nitrogen gas and atcertain temperature to prepare the thiosulfonate compoun

New and facile synthesis of thiosulfonates from sulfinate/disulfide/I2 system

Thiosulfonates were prepared by the iodine oxidative sulfenylation of sulfinates with various disulfides in good yields both in the presence and absence of solvent. One of the important biological applications of sulfenylation is the reaction of cyclic disulfides.

Synthesis of 1-(arylthio)alkenyl isocyanides

A series of (Z)- and/or (E)-1-(arylthio)alkenyl isocyanides (1,2) was synthesized in good yields from (arylthio)methyl isocyanides (4) and either aldehydes or ketones via a Peterson olefination using silylated 4 as intermediates.Some of the compounds 1 an