74599-53-4Relevant academic research and scientific papers
Facile one-pot synthesis of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and 3,7-dimethyl-4H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-6-one using heteropolyacid catalysts
Motamedi, Radineh,Monfared, Aazam,Nezamabadi, Zohre Ghahghai,Bamoharram, Fatemeh F.
, p. 604 - 607 (2011)
[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazines 2a-f and 3,7-dimethyl-4H-[1,2,4] triazino[3,4-b][1,3,4]thiadiazin-6-one 4 were synthesized by one-pot cyclocondensation reaction with α-chloroacetonitrile and α-haloketones in the presence of catalytic amounts of
Solid acid induced cyclocondensation: A facile, one-pot synthesis of 7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazines
Heravi,Bakherad,Rahimzadeh,Bakavoli
, p. 2403 - 2407 (2007/10/03)
7H-[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazines are synthesized in good yields by the catalytic action of sulfuric acid adsorbed on sillica gel. Starting from 4-amino-5-substituted-1,2,4-triazole-3-thiones and employing cyclocondensation reaction with α-chlo
