عنوان
A novel and practical method for the selective synthesis of sulfonyl chlorides and thiosulfonates from thiols using Triazo-Cl-H2O2 as well as direct conversion of sulfonyl chlorides to sulfonamides an
نویسنده (گان)
Parnian,Rouhallah;Bahrami,Kiumars;Soleimani,Ebrahim
چکیده مقاله
The Triazo-Cl-H2O2 as an effective and chemoselective reagent is developed for direct conversion of thiols to sulfonyl chlorides as well as synthesis of sulfonamides and sulfonates. Furthermore, thiosulfonates obtained by changing the Triazo-Cl/H2O2 molar ratio. High yields of products, short reaction time, and excellent selectivity are some of advantages of this method.

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