15717-50-7

Upstream product

• 3123-12-4 (2,2-dichloro-ethyl)-p-tolyl sulfone 
• 106-45-6 para-thiocresol 
• 40230-59-9 1-Chlorvinyl-p-tolylsulfon 
• 40230-53-3 2-Chloro-2-(toluene-4-sulfonyl)-ethanol 
• 40230-58-8 1,2-Dichlorethyl-p-tolylsulfon 
• 4485-08-9 4-nitrosonitrobenzene 
• 13894-21-8 ethynyl p-tolyl sulfone 
• 77-78-1 dimethyl sulfate 
• 7569-26-8 chloromethyl p-tolylsulfone 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 22381-53-9 2-chloroethyl-p-toluenesulfonate 
• 98-59-9 p-toluenesulfonyl chloride 
• 2850-26-2 (toluene-4-sulfonylmethyl)-carbamic acid ethyl ester 
• 2951-53-3 N-nitroso-(toluene-4-sulfonylmethyl)-carbamic acid ethyl ester 

Downstream Products

• 1260638-91-2 C₂₁H₂₃NO₆S₂ 
• 22952-14-3 1,2-bis(p-tolylsulfonyl)ethane 
• 95274-96-7 (+/-)-trans-11,12-bis-(toluene-4-sulfonyl)-9,10-dihydro-9,10-ethano-anthracene 

Relevant academic research and scientific papers

REACTIONS OF 1,2-DICHLORO-3,3-DIFLUOROCYCLOPROPENE WITH POTASSIUM THIOCYANATE AND SODIUM ARYLSULFINATES. SYNTHESIS OF 1,2-DITHIOCYANO-3,3-DIFLUOROCYCLOPROPENE

The reaction of potassium thiocyanate with 1,2-dichloro-3,3-difluorocyclopropene in DMF leads to the formation of 1,2-dithiocyano-3,3-difluorocyclopropene.In contrast, the reaction of sodium arysulfinates with 1,2-dichloro-3,3-difluorocyclopropene or tetrachlorocyclopropene gave (E)-1,2-bis(arylsulfonyl)ethene as the only prouct.

A simple, efficient, regioselective and one-pot preparation of N-hydroxy- and N-O-protected hydroxyindoles via cycloaddition of nitrosoarenes with alkynes. Synthetic scope, applications and novel by-products

The thermal reaction between nitrosoarenes and alkynes under alkylating conditions produces N-alkoxyindoles as the major products in moderate to good yields and excellent regioselectivity. Various electrophiles are used affording different N-O-protected hydroxyindoles in a multi-component fashion. Privileged acetylenic substrates used in reactions with substituted nitrosoarenes are arylalkynes or propiolates. Potentially bioactive compounds and other classes of highly functionalizable indole products were prepared. Reactions between o-carbomethoxy-nitrosoarenes and arylacetylenes provided tricyclic compounds containing an acylaziridine indoline skeleton.

Theory-guided discovery of unique chemical transformations of cyclopropenes

(Chemical Equation Presented) Chiral 2-cyclopropenyl-4-tolyl sulfones, available by the [2 + 1]-cycloaddition of tosyldiazomethane to acetylenes under catalysis by the Rh(II) complex 1, provide a number of unusual transformations and useful chiral product

A novel route for the synthesis of unsaturated oxo sulfones and bissulfones

The reaction between vinyl chloride and aroyl/arylsulfonyl chloride under Friedel-Craft's reaction conditions was the basis for the synthesis of unsaturated oxo sulfones and bissulfones.

A Very Simple and Convenient Synthesis of Tosylethylene and (E)-1,2-Ditosylethylene

A two-steps procedure for the synthesis of p-tolyl vinyl sulfone in 80percent yield by reaction of sodium p-toluenesulfinate with 1-bromo-2-chloroethane followed by in situ dehydrochlorination with triethylamine is described.Iodosulfonylation of p-tolyl v