A novel and challenging approach for the construction of multivalent iminosugar architectures directly on calixarene scaffolds is presented, which exploits multiple cycloaddition reactions of a carbohydrate-derived nitrone on diversely functionalized calix[4]arenes. Regardless of the 4-fold reiteration on a single calixarene, the reactions take place with high regio- and stereoselectivity, demonstrating this method as an appealing one for the synthesis of calixarene-based neoglycoconjugates.
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JOC iminosugars 2012 SI.pdf | Documento in Post-print | ![]() | Administrator Richiedi una copia | |
JOC iminosugars 2012.pdf | Documento in Post-print | ![]() | Administrator Richiedi una copia | |
abstract iminosugar joc.pdf | Abstract | ![]() | Administrator Richiedi una copia |
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