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A photoacid catalyzed O-glycosylation of alcohols with glycosyl trichloroacetimidates in the presence of commercially available phenolic photoacids, fluorescein, 4',5'-dibromo-fluorescein, and eosin Y under visible light irradiation by blue LEDs was… Click to show full abstract
A photoacid catalyzed O-glycosylation of alcohols with glycosyl trichloroacetimidates in the presence of commercially available phenolic photoacids, fluorescein, 4',5'-dibromo-fluorescein, and eosin Y under visible light irradiation by blue LEDs was developed. The method is operationally simple without neutralization and proceeds at room temperature.
Keywords:
glycosyl trichloroacetimidates;
photoacid;
visible light;
promoted glycosylation;
light promoted
Journal Title: Carbohydrate research
Year Published: 2020
Link to full text (if available)
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Journal Title: Carbohydrate research
Year Published: 2020
Link to full text (if available)
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recommendations!