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Título : | Access to 3-aroylchromanones from dibenzoylmethanes via an iron-catalyzed α-methylenation reaction. |
Autor : | Gouveia, Ana Paula Araújo Taylor, Jason Guy |
Palabras clave : | Chromanones N,N-dimethylacetamide homoisoflavonoids |
Fecha de publicación : | 2018 |
Citación : | GOUVEIA, A. P. A.; TAYLOR, J. G. Access to 3-aroylchromanones from dibenzoylmethanes via an iron-catalyzed α-methylenation reaction. ChemistrySelect, v. 3, n. 4, p. 3965-3969, abr. 2018. Disponível em: <https://onlinelibrary.wiley.com/doi/full/10.1002/slct.201800029>. Acesso em: 7 mar. 2019. |
Resumen : | A simple and straightforward synthesis of 3‐aroylchromanones based on a tandem iron catalyzed α‐methylenation – intramolecular oxy‐Michael addition reaction of dibenzoylmethanes with N,N‐dimethylacetamide is described. The reaction employs FeCl3 as catalyst under aerobic conditions to afford the corresponding 3‐aroylchromanones and tolerates a variety of substituents on both aromatic rings. |
URI : | http://www.repositorio.ufop.br/handle/123456789/11202 |
metadata.dc.identifier.uri2: | https://onlinelibrary.wiley.com/doi/full/10.1002/slct.201800029 |
metadata.dc.identifier.doi: | https://doi.org/10.1002/slct.201800029 |
ISSN : | 2365-6549 |
Aparece en las colecciones: | DEQUI - Artigos publicados em periódicos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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ARTIGO_AcessAroylchromanonesDibenzoylmethanes.pdf Restricted Access | 1,49 MB | Adobe PDF | Visualizar/Abrir |
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