Article ID Journal Published Year Pages File Type
5279371 Tetrahedron Letters 2006 6 Pages PDF
Abstract

HClO4-SiO2 has been used successfully for the deprotection of benzylidene acetals and the direct conversion of benzylidene acetals to the corresponding di-O-acetates. The reactions are very fast and yields are excellent.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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Mild and efficient method for the cleavage of benzylidene acetals using HClO4-SiO2 and direct conversion of acetals to acetates
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