Abstract
Arylsulfonylation of 1-acetyl-3,5-diamino-1,2,4-triazole with arylsulfonyl chlorides in pyridine, with the subsequent hydrolysis of the acetyl group, was studied; a new regioselective method for synthesis of N-(5-amino-1H-1,2,4-triazol-3-yl)arylsulfonamides was developed.
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Original Russian Text © V.M. Chernyshov, G.V. Kozlenko, V.A. Taranushich, 2011, published in Zhurnal Prikladnoi Khimii, 2011, Vol. 84, No. 2, pp. 234–239.
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Chernyshov, V.M., Kozlenko, G.V. & Taranushich, V.A. Regioselective single-reactor synthesis of arylsulfonyl derivatives of 3,5-diamino-1,2,4-triazole. Russ J Appl Chem 84, 230–235 (2011). https://doi.org/10.1134/S107042721102011X
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DOI: https://doi.org/10.1134/S107042721102011X