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Caro's Acid Supported on Silica Gel. Part V: A Mild and Selective Reagent for Conversion of Trimethyl Silyl ethers to the Corresponding Hydroxy Compounds
Authors:M. M. Lakouraj  M. Tajbakhsh  V. Khojasteh
Affiliation:University of Mazandaran , Babolsar, Iran
Abstract:Mild and efficient method for deprotection of silyl ethers to alcohols is described using Caro's acid supported on silica gel. Reactions are carried out in dichloromethane at room temperature and their parent hydroxy compounds obtained in good to excellent yields. Using this procedure, tetrahydropyranyl ethers (THP) remain intact during desilylation reaction.

Keywords:Caro's acid  desilylation  tetrahydropyranyl ethers  trimethyl silyl ethers
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