43029-28-3Relevant articles and documents
Synthesis and biological studies of some new thiadiazolo [2,3-a] 1,2,4-triazin-5-ones
Revanasiddappa,Subrahmanyam,Satyanarayana
experimental part, p. 291 - 292 (2011/12/05)
Treatment of thiocarbohydrazide 2 with pyruvic acid 1 in ethanol affords 4-amino-3-mercapto-6-methyl-1,2,4-triazin-5(4H)-one 3. Cyclization of 3 with various aromatic acids in presence of phosphorus oxychloride yields 2-substituted -6-methyI-4H-1,3,4-thiadiazolo [2,3-c], 1,2,4-triazin-5-ones (4a-j). The structures of the newly synthesized compounds have been established by means of IR, Mass, 1H NMR spectral data. All the new compounds (4a-j) were evaluated for their antibacterial and antifungal activities.
1,3,4 Thiadiazolo[2,3 c] as triazines and s triazolo[3,4 b] 1,3,4 thiadiazoles (I)
Golgolab,Lalezari,Hosseini Gohari
, p. 387 - 390 (2007/10/04)
-