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| Авторы: | Glukhacheva V.S., Il’yasov S.G., Obraztsov A.A., Gatilov Y.V., Eltsov I.V. |
| Название публикации: | A New Synthetic Route to Heteroanthracenes |
| Название источника: | European Journal of Organic Chemistry |
| Библиографическая ссылка: | Glukhacheva V.S., Il’yasov S.G., Obraztsov A.A., Gatilov Y.V., Eltsov I.V. A New Synthetic Route to Heteroanthracenes // European Journal of Organic Chemistry. - 2018. - Iss.10. - P.1265-1273. |
| Библиографическая ссылка2: | Glukhacheva, V. S., Il'yasov, S. G., Obraztsov, A. A., Gatilov, Y. V. and Eltsov, I. V. (2018), A New Synthetic Route to Heteroanthracenes. Eur. J. Org. Chem., 2018: 1265-1273. doi:10.1002/ejoc.201701689 |
| Ссылки: | DOI: 10.1002/ejoc.201701689; WoS: 000427473000011; SCOPUS: 2-s2.0-85043693108; РИНЦ: 35482993; |
| Реферат: | In this report, we describe the synthesis of 2,3,4a,6,7,8a,9,10‐octaaza‐4,8‐dioxo‐3,4,4a,7,8,8a,9,9a,10,10a‐decahydroanthracene, an octaaza derivative of reduced anthracene, through the reaction of glyoxal bis(nitrosemicarbazone) with glyoxal bis(hydrazone) in aqueous medium at 70 °C as well as by the hydrolytic decomposition of glyoxal bis(nitrosemicarbazone) in aqueous medium at 70 °C in a one‐pot transformation. The structure of the resultant compound was confirmed by physicochemical analytical methods and X‐ray diffraction. We also obtained the first representative of the cyclic monohydrazone dimer 1,2,4,5,8,9,11,12‐octaazacyclotetradeca‐5,7,12,14‐tetraene‐3,10‐dione, which exists as lactam and lactim tautomers, through the reaction of glyoxal bis(nitrosemicarbazone) with glyoxal bis(hydrazone) in alkaline aqueous medium. |
| Ключевые слова: | Synthetic methods, Macrocycles, Cyclotrimerization, Nitrogen heterocycles, Hydrazones |
| Год опуликования: | 2018 |