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pro vyhledávání: '"Anne-Marie Nguyen Phuoc Du"'
Autor:
Anne-Marie Nguyen Phuoc Du, Francois Winternitz, Colette Laffite, Renée Wylde, Flore Pratviel-Sosa
Publikováno v:
Carbohydrate Research. 67:91-103
Various di- and tri-saccharides containing l -rhamnose were synthesized by condensation of 2,3,4-tri-O-acetyl- or 2,3,4-tri-O-benzoyl-α- l -rhamnopyranosyl bromide with an unblocked glycopyranoside. The determination of the anomeric configuration of
Autor:
Flore Pratviel-Sosa, Colette Laffite, Anne Marie Nguyen Phuoc Du, Renée Wylde, Francois Winternitz
Publikováno v:
Carbohydrate Research. 67:105-115
The 13 C-n.m.r. spectra of O -α- l -rhamnopyranosyl-(1→3)- l -rhamnopyranose, O -α- l -rhamnopyranosyl-(1→6)- d -galacto- and d -gluco-pyranose together with those of their acetyl derivatives have been investigated. This study has led to a comp