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Synthesis and solid-state luminescence of highly-substituted 6-amino-2H-pyran-2-one derivativesстатья
- Авторы: Karpov Sergey, Kayukov Yakov, Grigor'ev Arthur, Nasakin Oleg, Kayukova Olga, Tafeenko Viktor
- Журнал: Tetrahedron Letters
- Том: 61
- Номер: 28
- Год издания: 2020
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- DOI: 10.1016/j.tetlet.2020.152084
- Аннотация: A fast and convenient synthesis and solid-state luminescence properties of new highly-substituted 6-amino-2H-pyran-2-one derivatives is described. These compounds were obtained from inexpensive and available 2-acyl(aroyl)-1,3-dicyano-1,3-bis-methoxycarbonylpropenides via regioselective heterocyclization under the action of sulfuric and hydroiodic acid. Compounds containing 6-amino-2H-pyran-2-one moiety are nearly unstudied, but are of interest for obtaining condensed biologically active compounds based on this scaffold. (C) 2020 Elsevier Ltd. All rights reserved.
- Добавил в систему: Тафеенко Виктор Александрович