Preparation of 1,4-disubstituted-1,2,3-triazolo ribonucleosides by Na2CuP2O7 catalyzed azide-alkyne 1,3-dipolar cycloaddition - Archive ouverte HAL
Article Dans Une Revue ARKIVOC - Online Journal of Organic Chemistry Année : 2012

Preparation of 1,4-disubstituted-1,2,3-triazolo ribonucleosides by Na2CuP2O7 catalyzed azide-alkyne 1,3-dipolar cycloaddition

Résumé

In this study, we describe the synthesis of 1,4-disustituted-1,2,3-triazolo-ribonucleosides by means of 1,3-dipolar cycloaddition between various N-1 propargyl-pyrimidines and 1'-azido2',3',5'-tri-O-benzoylribose catalyzed by Na2CuP2O7/sodium ascorbate. All obtained compounds were evaluated for their anti-HCV activity in vitro.

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Chimie organique

Brigitte Carles  : Connectez-vous pour contacter le contributeur

https://hal.science/hal-00733403

Soumis le : mardi 18 septembre 2012-15:40:00

Dernière modification le : mercredi 4 décembre 2024-10:20:03

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Dates et versions

hal-00733403 , version 1 (18-09-2012)

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Hanane Elayadi, Mohamed Mesnaoui, Brent E. Korba, Michael Smietana, Jean-Jacques Vasseur, et al.. Preparation of 1,4-disubstituted-1,2,3-triazolo ribonucleosides by Na2CuP2O7 catalyzed azide-alkyne 1,3-dipolar cycloaddition. ARKIVOC - Online Journal of Organic Chemistry, 2012, pp.76-89. ⟨10.3998/ark.5550190.0013.807⟩. ⟨hal-00733403⟩

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