Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1389283 | Carbohydrate Research | 2013 | 11 Pages |
Abstract
The first total synthesis of a novel α-galactoglycosphingolipid clarhamnoside has been achieved through a straightforward strategy. A thiogalactosyl donor with a benzylidene group at C-4 and C-6 and nonparticipating p-methoxybenzyl group at C-2 was successfully employed in the stereocontrolled syntheses of α-GalGSLs. The N-Phth-protected trifluoroacetimidate donor for terminal disaccharide was successfully applied in constructing the [GalNAcβ-(1→6)-Gal] glycosidic linkage.
Graphical abstractClarhamnoside, a novel spongal α-GalGSL identified from new specimens of Agela clathrodes, has been first synthesized through a straightforward strategy.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
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Authors
Ning Ding, Chunxia Li, Yunpeng Liu, Zaihong Zhang, Yingxia Li,