New [g]??fused [1, 2, 4] triazolo [1, 5??c] pyrimidines: Synthesis of pyrido [3, 2??e] and [4, 3??e][1, 2, 4] triazolo [1, 5??c] pyrimidine, pyrimido [5, 4??e][1, 2, 4] triazolo [1, 5??c] …

MRD Giudice, A Borioni, C Mustazza…

文献索引：Journal of Heterocyclic Chemistry, , vol. 31, # 6 p. 1503 - 1507

全文：HTML全文

被引用次数: 13

摘要

... that 9-chloro-2-(2-fluorophenyl)- [l,2,4]triazolo[l,5-c]quinazolin-5(6//)-one 1 displayed a very potent activity as a benzodiazepine antagonist [1], led us to investigate tricyclic heterocycles containing fused triazolo ... [10] HW Schmidt, G. Koitz and H. Junek, J. Heterocyclic Chem., 24 ...