2-amino-4,5,6,7-tetrahydro-1,2,4-triazolo[1,5-a]pyrimidines: Synthesis and reactions with electrophilic reagents

Chernyshev, V. M. / Sokolov, A. N. / Khoroshkin, D. A. et al. | British Library Online Contents | 2008

Synthesis of 5,8-Diamino-Substituted Pyrano[4″,3″:4′,5′]pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidines and Pyrimido[4′,5′:4,5]thieno[2,3-c]isoquinolines

Paronikyan, E. G. / Dashyan, S. S. / Minasyan, N. S. et al. | British Library Online Contents | 2016

One-pot synthesis of 6H-pyrrolo[2,3-e[1,2,4]triazolo[1,5-a]pyrimidines on the basis of σH-adducts of 6-Nitro[1,2,4]triazolo[1,5-a]pyrimidine with carbonyl compounds

Gorbunov, E. B. / Rusinov, G. L. / Ishmetova, R. I. et al. | British Library Online Contents | 2008

Synthesis and X-ray analysis of some pyrido[2,3-d]pyrimidines

Melik-Ohanjanyan, R. G. / Hovsepyan, T. R. / Israelyan, S. G. et al. | British Library Online Contents | 2014

Reaction of trifluoroacetylchromenes with 6-aminouracils. Synthesis of pyrido[2,3-d]pyrimidines

Popova, Y. V. / Osipov, D. V. / Osyanin, V. A. et al. | British Library Online Contents | 2017