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One-Pot Synthesis of Oligosaccharides by Combining Reductive Openings of Benzylidene Acetals and Glycosylations

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journal contribution
posted on 07.08.2008, 00:00 by Yusuf Vohra, Mahalakshmi Vasan, Andre Venot, Geert-Jan Boons
Combining triflic acid-promoted glycosylations of trichloroacetimidates with reductive opening of benzylidene acetals with triflic acid and triethylsilane as one-pot procedures provides access to a wide range of disaccharides and 2,4- and 3,4-branched trisaccharides.