- Novel syntheses of diphenyl and/or trimethylene dithioacetals of mono- and oligosaccharides in 90% trifluoroacetic acid
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Dithioacetals of aldopentoses (D-arabinose, D-ribose, D-xylose, and D-lyxose), aldohexoses (D-glucose, D-mannose, D-galactose), and common oligosaccharides (cellobiose, lactose, gentibiose, melibiose, maltose, and maltotriose) were conveniently prepared by reacting the corresponding free sugars respectively with benzenethiol and/or 1,3-propanedithiol at room temperature in 90% trifluoroacetic acid in much better yields than by the conventional methods.
- Funabashi, Masuo,Arai, Sachiko,Shinohara, Masashi
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p. 333 - 341
(2007/10/03)
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