An efficient and stereoselective synthesis of β-d-Arap-(1→2)-β-d-Galp-(1→3)-β-d-Galp-(1→4)-α-d-Manp, a tetrasaccharide fragment of Leishmania major lipophosphoglycan
作者:Dmitry V Yashunsky、Adrian P Higson、Andrew J Ross、Andrei V Nikolaev
DOI:10.1016/s0008-6215(01)00274-9
日期:2001.12
A tetrasaccharide fragment of Leishmania major lipophosphoglycan (which seems to be involved in a biological mechanism for the parasite transmission) has been synthesised using the thioglycoside, trichloroacetimidate and halide-exchange glycosylation procedures and step-wise chain elongation strategy.
利什曼原虫主要脂质磷酸聚糖的四糖片段(似乎与寄生虫传播的生物学机制有关)已使用硫代糖苷,三氯乙酰亚胺酸酯和卤化物交换糖基化程序和逐步链延长策略合成。