88023-93-2Relevant articles and documents
An efficient synthesis of [1,3,4]thiadiazolo[2,3-c ][1,2,4] triazin-4-ones
Mohebat, Razieh,Tabatabaee, Masoumeh,Bafghi, Mohammad Ashrafi
, p. 377 - 382 (2013/09/23)
A three-component reaction between 4-amino-6-methyl-3-thioxo-3,4-dihydro- 2H-[1,2,4]triazin-5-one, ammonium thiocyanate and aroyl chlorides in the presence of N-methylimidazole to afford the [1,3,4]thiadiazolo[2,3-c][1,2,4] triazin-4-ones in excellent yields is described.
On the Preparation of Substituted 4H-1,3,4-Thiadiazolo[2,3-c]-1,2,4-triazin-4-ones and 1,2,4-Triazolo[3,4-b]-1,3,4-thiadiazoles
Coppo, Frank T.,Fawzi, Maged M.
, p. 1351 - 1354 (2007/10/03)
The reaction of benzoyl isothiocyanates and methoxycarbonyl isothiocyanate with 4-amino-4,5-dihydro-3-(methylthio)-1,2,4-triazin-5-ones in acetonitrile gave several substituted 4H-1,3,4-thiadiazolo[2,3-c]-1,2,4-triazin-4-ones VIa-h instead of the expected