Acid-Catalyzed Heterocyclization of Trialkylnaphthazarin Thioglucosides in Angular Quinone-Carbohydrate Tetracycles
- Авторы: Sabutskii Y.E.1, Denisenko V.A.1, Popov R.S.1, Polonik S.G.1
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Учреждения:
- Elyakov Pacific Institute of Bioorganic Chemistry
- Выпуск: Том 55, № 2 (2019)
- Страницы: 147-151
- Раздел: Article
- URL: https://bakhtiniada.ru/1070-4280/article/view/219798
- DOI: https://doi.org/10.1134/S1070428019020040
- ID: 219798
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Аннотация
Tetracyclic naphthoquinone-carbohydrate conjugates with an angular-fused heterocycle were obtained for the first time by the intramolecular condensation of naphthazarin thioglucosides in a mixture of n-butanol and methanesulfonic acid under reflux. The competing reaction is hydrolysis of the thioglucosidic bond with formation of trialkylmercaptonaphthazarins.
Об авторах
Y. Sabutskii
Elyakov Pacific Institute of Bioorganic Chemistry
Email: sergpol@piboc.dvo.ru
Россия, pr. 100 let Vladivostoku 159, Vladivostok, 690022
V. Denisenko
Elyakov Pacific Institute of Bioorganic Chemistry
Email: sergpol@piboc.dvo.ru
Россия, pr. 100 let Vladivostoku 159, Vladivostok, 690022
R. Popov
Elyakov Pacific Institute of Bioorganic Chemistry
Email: sergpol@piboc.dvo.ru
Россия, pr. 100 let Vladivostoku 159, Vladivostok, 690022
S. Polonik
Elyakov Pacific Institute of Bioorganic Chemistry
Автор, ответственный за переписку.
Email: sergpol@piboc.dvo.ru
Россия, pr. 100 let Vladivostoku 159, Vladivostok, 690022
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