Pyrazole and Nicotinonitrile Derivatives Synthesized from Sulfa Drugs, and Their Antibacterial Activity
Utility of sulfadiazine and sulfaguanidine in synthesis of new series of pyrazoles and 2-pyridones is described. Diazotization of sulfadiazine that results in formation of diazonium salt 2 followed by coupling of the latter with active methylene compounds
El-Sayed,Moustafa,Fadda,Abd El-Rahman
p. 339 - 347
(2019/04/13)
Polysubstituted pyrazoles. 1. Synthesis of 4-(4-substituted substituted sulphonamidophenylhydrazono)-2-pyrazolin-5-ones of anticipated hypoglycemic activity.
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Shafik,Soliman
p. 290 - 291
(2007/10/08)
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