http://dspace.bsu.edu.ru/handle/123456789/44303| Title: | Ring switching tricomponent synthesis of pyrano[2,3-b]pyridine multifunctional derivatives |
| Authors: | Paponov, B. V. Rakityansky, D. A. Samokhvalova, M. S. Denisov, G. L. Potapov, A. Yu. |
| Keywords: | chemistry physical chemistry 2H-pyrano[2,3-b]pyridinones 1,2,5,6-tetrahydropyridine-2,6-dione hippuric acid triethyl orthoformate tricomponent condensation ring switching Erlenmeyer-Plöchl reaction |
| Issue Date: | 2021 |
| Citation: | Ring switching tricomponent synthesis of pyrano[2,3-b]pyridine multifunctional derivatives / B.V. Paponov [et al.] // Mendeleev Communications. - 2021. - №31, №3.-P. 407-408. - Doi: 10.1016/j.mencom.2021.05.041. |
| Abstract: | New 3-acylamino-7-hydroxy-5-methyl-2-oxo-2H-pyrano[2,3-b]pyridine-6-carbonitriles were synthesized via a tricomponent condensation of 3-cyano-4-methyl-1,2,5,6-tetrahydropyridine- 2,6-dione, triethyl orthoformate and N-acylglycines under the Erlenmeyer-Plöchl reaction conditions. According to X-ray data, in the solid phase they exist as hydroxypyridine tautomer form |
| URI: | http://dspace.bsu.edu.ru/handle/123456789/44303 |
| Appears in Collections: | Статьи из периодических изданий и сборников (на иностранных языках) = Articles from periodicals and collections (in foreign languages) |
| File | Description | Size | Format | |
|---|---|---|---|---|
| Paponov_Ring switching.pdf | 388.67 kB | Adobe PDF | View/Open |
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