Pseudo Four-Component Cyclocondensation of N-Alkylpiperidin-4-ones, Malononitrile, and Acetone
New 8-amino-10-methyl-3-azaspiro[5.5]undeca-8,10-dien-7,7,9-tricarbonitriles were synthesized in 72 and 67% yields by condensation of N-benzyl- or N-ethyl-4-piperidone with malononitrile and acetone in ethanol in the presence of morpholine. The molecular and crystal structures of 8-amino-3-benzyl-10...
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| Hauptverfasser: | , , , , , |
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| Format: | Статья |
| Sprache: | English |
| Veröffentlicht: |
Pleiades Publishing
2025
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| Schlagworte: | |
| Online Zugang: | https://dspace.ncfu.ru/handle/123456789/31830 |
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