Highly stereoselective construction of 1,2-<i>cis</i>-D-quinovosamine glycosides for the synthesis of <i>Pseudomonas aeruginosa</i> O-antigen disaccharide
نویسندگان
چکیده
The highly stereoselective synthesis of complex carbohydrates containing 1,2-cis-quinovosamine is an on-going challenge. Here, we report a synergistic strategy merging reagent modulation and acyl remote participation for construction 1,2-cis-D-quinovosamine linkages. applied to the preparation natural disaccharide present on surface Pseudomonas aeruginosa bacteria. resulting can be covalently bound microarray or carrier via aminopentyl linker at reducing end, allowing exploring its antigenic immunogenic properties.
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ژورنال
عنوان ژورنال: Journal of Carbohydrate Chemistry
سال: 2022
ISSN: ['0732-8303', '1532-2327']
DOI: https://doi.org/10.1080/07328303.2022.2055049