Unsaturated Oxazolopiperidone Lactams: an Unexpected Domino-type Double Conjugate Addition<br>cyclization Process
Reactions of 2-acetylindole enolate with unsaturated oxazolopiperidones 3, 4 and 10 unexpectedly gives pentacyclic dilactams 6, 7 and 11, respectively, resulting from a domino-type process involving two successive conjugate additions and a final cyclization.
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | España |
| Institución: | Universidad de Barcelona |
| Repositorio: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/61084 |
| Acceso en línea: | https://hdl.handle.net/2445/61084 |
| Access Level: | acceso abierto |
| Palabra clave: | Compostos heterocíclics Lactames Síntesi asimètrica Heterocyclic compounds Lactams Asymmetric synthesis |
| Sumario: | Reactions of 2-acetylindole enolate with unsaturated oxazolopiperidones 3, 4 and 10 unexpectedly gives pentacyclic dilactams 6, 7 and 11, respectively, resulting from a domino-type process involving two successive conjugate additions and a final cyclization. |
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