Abstract
The synthesis and antibacterial activity of some new benzo[5,6]chromeno[2,3-d]pyrimidine derivatives are described. The title compounds were obtained by the reaction of 1H-benzo[f]chromenes with aliphatic and aromatic amines. The structures of all newly synthesized compounds were confirmed by IR, 1HNMR, 13C NMR, and NOESY experiments. The compounds exhibited potent antibacterial activity against gram-positive and gram-negative bacterial species. 10-Methyl-12-(4-hydroxyphenyl)-10,12-dihydro-11H-benzo[5,6]chromeno[2,3-d] pyrimidin-11-imine displayed greater antibacterial activity against gramnegative bacterial species than did ciprofloxacinandamoxicillin.
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Ameli, S., Pordel, M., Davoodnia, A. et al. Synthesis and antibacterial activity of some new benzo[5,6]chromeno[2,3-d]pyrimidines. Russ J Bioorg Chem 43, 429–434 (2017). https://doi.org/10.1134/S1068162017040100
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DOI: https://doi.org/10.1134/S1068162017040100