Artículo
Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
Efficient deprotection of phenol methoxymethyl ethers using a solid acid catalyst with Wells-Dawson structure
Resumen
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.
Palabras clave
protecting groups
methoxymethyl ethers
heteropolyacids
Well-Dawson catalyst
phenols
Esta obra se publica con la licencia Creative Commons Attribution 4.0 International (BY 4.0)
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