Synthesis of glycosyl-triazole linked 1,2,4-oxadiazoles |
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Authors: | dos Anjos Janaína V Sinou Denis de Melo Sebastiao J Srivastava Rajendra M |
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Affiliation: | Laboratoire de Synthèse Asymétrique, UMR 5246-ICBMS, CPE Lyon, Université de Lyon, 43 Boulevard du 11 Novembre 1918, F-69622 Villeurbanne, France. |
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Abstract: | The synthesis of four different types of oxadiazoles containing a terminal acetylenic group is described. Reaction of these oxadiazoles with various azidoglycosides via a copper-catalyzed [3+2] cycloaddition ('click chemistry') afforded the corresponding glycosyl-triazole linked 1,2,4-oxadiazoles in good yields. |
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Keywords: | Glycosyl azide 1,2,4-Oxadiazole [3+2] Cycloaddition Copper catalyst |
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