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Tetrabutylammonium phtalimide-N-oxyl (TBAPINO) as an efficient, safe and recoverable catalyst for rapid trimethylsilyl protection of hydroxyl groups
Published: 01 November 2008 by MDPI in The 12th International Electronic Conference on Synthetic Organic Chemistry session General Organic Synthesis
Abstract: Tetrabutylammonium phtalimide-N-oxyl (TBAPINO) can be used as an efficient organocatalyst for the conversion of alcohols to their corresponding trimethylsilyl ethers with hexamethyldisilazane (HMDS). All reactions were performed under mild and completely homoogeneous reaction conditions in high to quantitative yields.