Department of Chemistry, V.N. Karazin Khar'kov National University, Khar'kov, Ukraine
Аннотация:
Tetrahydro- and dihydrotriazolo[1,5-a]quinazolines were prepared by reaction of 7-methyl-5-phenyl-4,7-dihydro[1,2,4]triazolo-[1,5-a]pyrimidine with chalcone.
Ключевые слова:
chalkone, Michael addition, triazolopyrimidine, cyclocondensation, partially hydrogenated azoloazine.