Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
Deprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalys...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2001 |
| País: | Argentina |
| Institución: | Comisión de Investigaciones Científicas de la Provincia de Buenos Aires |
| Repositorio: | CIC Digital (CICBA) |
| Idioma: | inglés |
| OAI Identifier: | oai:digital.cic.gba.gob.ar:11746/7030 |
| Acceso en línea: | https://digital.cic.gba.gob.ar/handle/11746/7030 |
| Access Level: | acceso abierto |
| Palabra clave: | Ciencias Químicas protecting groups methoxymethyl ethers heteropolyacids Well-Dawson catalyst phenols |
| Sumario: | Deprotection of various phenols from their respective methoxymethyl ethers using an heteropolyacid catalyst was studied. The catalyst was the Wells-Dawson heteropolyacid, used both in bulk or supported on silica. Yields were high to quantitative after less than one hour reaction time and the catalyst was easily recoverable and reusable. |
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