404847-87-6Relevant articles and documents
Synthesis of new 1,2,3-triazolo[1,5-a]quinazolinones
Pokhodylo, Nazariy T.,Matiychuk, Vasyl S.
experimental part, p. 415 - 420 (2010/06/16)
(Chemical Equation Presented) Synthesis of novel 3-substituted-1,2,3- triazolo[1,5-a]quinazolinones in high yields was performed via anionic hetero-domino reaction of appropriate substituted 2-azidobenzoates prepared from isatines and acetonitriles activated by 1,3-thiazole, 1,3-benzothiazole, 1,3,4-oxadiazole, and 1,2,4-oxadiazole rings. It was shown that acetonitriles exhibited high reactivity and were convenient methylenic compounds for such reactions providing rapid structural variation.
