Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods
In this work we report the synthesis of sulfonamide derivatives using a conventional procedure and with solid supports, such as silica gel, florisil, alumina, 4Å molecular sieves, montmorillonite KSF, and montmorillonite K10 using solvent-free and microwave-assisted methods. Our results show that so...
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Sociedade Brasileira de Química
2011-01-01
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| Series: | Química Nova |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000500011&lng=en&tlng=en |
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doaj-48a4ce1689b64f37b3087c7dff995f622020-11-24T22:03:58ZengSociedade Brasileira de QuímicaQuímica Nova1678-70642011-01-0134578779110.1590/S0100-40422011000500011S0100-40422011000500011Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methodsArgelia Camargo-Ordoñez0Christian Moreno-Reyes1Fabián Olazarán-Santibáñez2Sheila Martínez-Hernández3Virgilio Bocanegra-García4Gildardo Rivera5Universidad Autónoma de TamaulipasUniversidad Autónoma de TamaulipasUniversidad Autónoma de TamaulipasUniversidad Autónoma de TamaulipasUniversidad Autónoma de TamaulipasUniversidad Autónoma de TamaulipasIn this work we report the synthesis of sulfonamide derivatives using a conventional procedure and with solid supports, such as silica gel, florisil, alumina, 4Å molecular sieves, montmorillonite KSF, and montmorillonite K10 using solvent-free and microwave-assisted methods. Our results show that solid supports have a catalytic activity in the formation of sulfonamide derivatives. We found that florisil, montmorillonite KSF, and K10 could be used as inexpensive alternative catalysts that are easily separated from the reaction media. Additionally, solvent-free and microwave-assisted methods were more efficient in reducing reaction time and in increasing yield.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000500011&lng=en&tlng=ensynthesissulfonamidesolid supports |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Argelia Camargo-Ordoñez Christian Moreno-Reyes Fabián Olazarán-Santibáñez Sheila Martínez-Hernández Virgilio Bocanegra-García Gildardo Rivera |
| spellingShingle |
Argelia Camargo-Ordoñez Christian Moreno-Reyes Fabián Olazarán-Santibáñez Sheila Martínez-Hernández Virgilio Bocanegra-García Gildardo Rivera Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods Química Nova synthesis sulfonamide solid supports |
| author_facet |
Argelia Camargo-Ordoñez Christian Moreno-Reyes Fabián Olazarán-Santibáñez Sheila Martínez-Hernández Virgilio Bocanegra-García Gildardo Rivera |
| author_sort |
Argelia Camargo-Ordoñez |
| title |
Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| title_short |
Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| title_full |
Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| title_fullStr |
Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| title_full_unstemmed |
Efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| title_sort |
efficient synthesis of sulfonamide derivatives on solid supports catalyzed using solvent-free and microwave-assisted methods |
| publisher |
Sociedade Brasileira de Química |
| series |
Química Nova |
| issn |
1678-7064 |
| publishDate |
2011-01-01 |
| description |
In this work we report the synthesis of sulfonamide derivatives using a conventional procedure and with solid supports, such as silica gel, florisil, alumina, 4Å molecular sieves, montmorillonite KSF, and montmorillonite K10 using solvent-free and microwave-assisted methods. Our results show that solid supports have a catalytic activity in the formation of sulfonamide derivatives. We found that florisil, montmorillonite KSF, and K10 could be used as inexpensive alternative catalysts that are easily separated from the reaction media. Additionally, solvent-free and microwave-assisted methods were more efficient in reducing reaction time and in increasing yield. |
| topic |
synthesis sulfonamide solid supports |
| url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422011000500011&lng=en&tlng=en |
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