Herein, we report a new strategy for the synthesis of oligosaccharides containing enantiopure L-hexoses. Key for the success of this approach is the use of alfa-L- and beta-L-sugar derivatives, whose preparation through a “domino” reaction starting from the dithiin containing system has already been at the core of previous studies on the synthesis of the whole series of L-hexoses.
Access to unnatural oligosaccharides under mild glycosidation conditions
D'ALONZO, DANIELE;GUARAGNA, ANNALISA;PALUMBO, GIOVANNI
2011
Abstract
Herein, we report a new strategy for the synthesis of oligosaccharides containing enantiopure L-hexoses. Key for the success of this approach is the use of alfa-L- and beta-L-sugar derivatives, whose preparation through a “domino” reaction starting from the dithiin containing system has already been at the core of previous studies on the synthesis of the whole series of L-hexoses.File in questo prodotto:
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