Artículo

Sulfated Zirconia as an Efficient Catalyst for Sulfonylamidomethylation of Benzylsulfonamides and 2-Phenylethanesulfonamides: Effect of Catalyst Thermal Treatment

Sasiambarrena, Leandro DanielIcon ; Mendez, Leticia JesicaIcon ; Ocsachoque, Marco AntonioIcon ; Cánepa, Alicia Susana; Bravo, Rodolfo Daniel; Gónzalez, María GloriaIcon
Fecha de publicación: 06/2010
Editorial: Springer
Revista: Catalysis Letters
ISSN: 1011-372X
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The synthesis of 3,4-dihydro-1H-2,3-benzothiazine2,2-dioxides and 1,2,4,5-tetrahydro-3,2-benzothiazepine3,3-dioxides is studied using sulfated zirconia ascatalyst. The sulfated zirconia calcined at 550ºC achieveda high selectivity which is attributed to the formation of atetragonal phase. In addition, the catalyst can be reused upto three times without loss of its catalytic activity.
Palabras clave: SULFATED ZIRCONIA , SULFONYLAMIDOMETHYLATION , BENZYLSULFONAMIDES , 2-PHENYLETHANESULFONAMIDES
 
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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/11336/247880
URL: https://link.springer.com/article/10.1007/s10562-010-0389-x
DOI: https://doi.org/10.1007/s10562-010-0389-x
Colecciones
Articulos(CCT - LA PLATA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - LA PLATA
Articulos(CINDECA)
Articulos de CENTRO DE INV EN CS.APLICADAS "DR.JORGE J.RONCO"
Citación
Sasiambarrena, Leandro Daniel; Mendez, Leticia Jesica; Ocsachoque, Marco Antonio; Cánepa, Alicia Susana; Bravo, Rodolfo Daniel; et al.; Sulfated Zirconia as an Efficient Catalyst for Sulfonylamidomethylation of Benzylsulfonamides and 2-Phenylethanesulfonamides: Effect of Catalyst Thermal Treatment; Springer; Catalysis Letters; 138; 6-2010; 180-186
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