Efficient Deprotection of Phenol Methoxymethyl Ethers Using a Solid Acid Catalyst with Wells-Dawson Structure
oleh: H. Thomas, G. Baronetti, J. C. Autino, G. Romanelli
| Format: | Article |
|---|---|
| Diterbitkan: | MDPI AG 2001-11-01 |
Deskripsi
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.