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Towards an asymmetric organocatalytic α-cyanation of β-ketoesters
This communication describes the first proof of concept for an asymmetric α-cyanation of β-ketoesters using a hypervalent iodine-based electrophilic cyanide-transfer reagent. A series of different organocatalysts has been investigated and it was found that the use of naturally occurring Cinchona alk...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4366011/ https://www.ncbi.nlm.nih.gov/pubmed/25843983 http://dx.doi.org/10.1016/j.tetlet.2015.02.116 |