Regioselective single-reactor synthesis of arylsulfonyl derivatives of 3, 5-diamino-1, 2, 4-triazole
VM Chernyshov, GV Kozlenko…
Index: Chernyshov; Kozlenko; Taranushich Russian Journal of Applied Chemistry, 2011 , vol. 84, # 2 p. 230 - 235
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Citation Number: 3
Abstract
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-1 H-1, 2, 4-triazol-3-yl) arylsulfonamides was developed.
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