Artículo

Cu-Fe Spinels: First Heterogeneous and Magnetically Recoverable Catalyst for the Ferrier Rearrangement of 2-Nitroglycals

Lafuente, María LeticiaIcon ; Rochetti, María Florencia; Bravo, Rodolfo Daniel; Santiago, Cintia CeciliaIcon ; Santiago, Cintia CeciliaIcon ; Ponzinibbio, AgustínIcon
Fecha de publicación: 10/2018
Editorial: Bentham Science Publishers
Revista: Letters in Organic Chemistry
ISSN: 1570-1786
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Cu-Fe spinels promoted the Ferrier rearrangement of 2-nitroglycals with several O-nucleophiles. 2,3- Unsaturated carbohydrate derivatives were prepared by the reaction of 3,4,6-tri-O-acetyl-2-nitroglucal and alcohols in the presence of 5 % of CuFe2O4. After separation of the catalyst with an external magnet, the reaction products were obtained in good yields and high stereo and regioselectivity. Also, S- and heterocyclic C-3 substituted 2-nitro-endo-glycals could be prepared by this method.
Palabras clave: 2-NITROGLYCALS , 2-DEOXY-2-AMINO GLYCOSIDES , FERRIER REARRANGEMENT , CU-FE SPINELS
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/111457
URL: http://www.eurekaselect.com/166516/article
DOI: http://dx.doi.org/10.2174/1570178615666181022145338
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Articulos(CCT - LA PLATA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - LA PLATA
Citación
Lafuente, María Leticia; Rochetti, María Florencia; Bravo, Rodolfo Daniel; Santiago, Cintia Cecilia; Santiago, Cintia Cecilia; et al.; Cu-Fe Spinels: First Heterogeneous and Magnetically Recoverable Catalyst for the Ferrier Rearrangement of 2-Nitroglycals; Bentham Science Publishers; Letters in Organic Chemistry; 16; 6; 10-2018; 447-453
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