New Azepine-Furan Spirocyclic Structures in the Reaction of 4-Aroyl-1,2-dihydrobenzo[d]azepines and 2-Aroyl-4,5-dihydrophenanthreno[1,2-d]azepine with Formaldehyde
4-Aroyl-1,2-dihydrobenzo[d]azepines, aswell as their phenanthro[1,2-d]azepine ketoanalogs, under the action of formaldehyde in the presence of acid-basecatalysts, can undergo diastereoselective transformation into spirocyclicsystems, containing two spiro-fused hetero rings – tetrahydroazepine andbif...
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| Autores principales: | , |
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| Formato: | Статья |
| Lenguaje: | English |
| Publicado: |
RJGCE
2021
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| Materias: | |
| Acceso en línea: | https://dspace.ncfu.ru/handle/20.500.12258/16104 |
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