Dibenzoylmethane in the Synthesis of Selenium Di- and Tetrahydropyridine-3-carbonitriles
3-Cyano-6-hydroxy-1,4,5,6-tetrahydropyridine-2-ammonium selenolates have been synthesized by the reaction of cyanoselenoacetamide, furan-2- or thiophene-2-carbaldehyde, and dibenzoylmethane in ethanol in the presence of an excess of piperidine or morpholine under argon and then used to obtain 2-alky...
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| Главные авторы: | , |
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| פורמט: | Статья |
| שפה: | Russian |
| יצא לאור: |
Pleiades Publishing
2025
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| נושאים: | |
| גישה מקוונת: | https://dspace.ncfu.ru/handle/123456789/31843 |
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| סיכום: | 3-Cyano-6-hydroxy-1,4,5,6-tetrahydropyridine-2-ammonium selenolates have been synthesized by the reaction of cyanoselenoacetamide, furan-2- or thiophene-2-carbaldehyde, and dibenzoylmethane in ethanol in the presence of an excess of piperidine or morpholine under argon and then used to obtain 2-alkylselenodi- and tetrahydropyridine-3-carbonitriles. The structures of the latter products were analyzed by X-ray diffraction. |
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