Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1388674 | Carbohydrate Research | 2009 | 5 Pages |
Abstract
Neu5Ac-Gal-containing neoglycoside 1 was convergently synthesized through Cu(I)-catalyzed 1,3-dipolar cycloaddition of methyl (6-azidohexyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-O-α-d-glycero-d-galacto-2-nonulopyranosyl)uronate and 11-thioacetylundecyl 2,4,6-tri-O-benzoyl-3-O-propargyl-β-d-galactopyranoside. The stable and water-soluble gold glyconanoparticle 2 (d = 3.4 nm) has been successfully prepared from neoglycoside 1 and characterized by NMR, IR, and TEM techniques.
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Authors
Lei Zhang, Guohua Wei, Yuguo Du,