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

Condensation of pyrido[1,2-a]pyrimidine with aromatic aldehydes. Synthesis of fused polycyclic pyrimidines

Harutyunyan, A. A. | British Library Online Contents | 2016

Synthesis of pyrido[2,3-d]pyrimidines from 6-amino-1,3-dimethyluracil and aldehydes

Azev, Y. A. / Ermakova, O. S. / Gibor, A. M. et al. | British Library Online Contents | 2015

Fused pyrimidine systems: XIII. Synthesis and some transformations of 1,3-thiazolo(thiazino)-fused pyrido[3,4-d]pyrimidines

Dyachenko, I. V. / Vas’kevich, R. I. / Vovk, M. V. | British Library Online Contents | 2014

Annulation of 6-aminouracils with 2,3-dimethoxy- and 2-fluorobenzaldehydes and 2-chloro-7-methoxyquinoline-3-carbaldehyde

Melik-Ohanjanyan, R. G. / Hovsepyan, T. R. / Israelyan, S. G. et al. | British Library Online Contents | 2015