Synthesis and Chemical Reactivity of Fused Heteropolycyclic Nitrogen Systems Containing 1,2,4-Triazine Moiety.
Magdy Ahmed Mohamed Ibrahim;
Abstract
Cyclization of 1,6-diamino-2-oxo-pyridine-3,5-dicarbonitriles (1a,b) with 1,2-bioxygen compounds afforded 2a-i, 6a,b, 11a,b, 12a,b and 13. Pyrido[1,2-b][1,2,4]triazine derivatives 3-5, 14 were obtained by reactions of 1a,b with halogen compounds. Hydro
Other data
| Title | Synthesis and Chemical Reactivity of Fused Heteropolycyclic Nitrogen Systems Containing 1,2,4-Triazine Moiety. | Authors | Magdy Ahmed Mohamed Ibrahim | Keywords | Synthesis and Chemical Reactivity of Fused Heteropolycyclic Nitrogen Systems Containing 1,2,4-Triazine Moiety. | Issue Date | 2007 | Description | Cyclization of 1,6-diamino-2-oxo-pyridine-3,5-dicarbonitriles (1a,b) with 1,2-bioxygen compounds afforded 2a-i, 6a,b, 11a,b, 12a,b and 13. Pyrido[1,2-b][1,2,4]triazine derivatives 3-5, 14 were obtained by reactions of 1a,b with halogen compounds. Hydro |
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