Transient imine as a directing group for the Pd-catalyzed anomeric C(sp 3 )–H arylation of 3-aminosugars - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Chemical Communications Année : 2023

Transient imine as a directing group for the Pd-catalyzed anomeric C(sp 3 )–H arylation of 3-aminosugars

Résumé

The first example of Pd( ii )-catalyzed anomeric C(sp 3 )–H arylation of 3-aminosugars by using a transient directing group approach is reported. The free amine was then exploited in a CuAAC reaction to access to a variety of C3-triazolo C -glycosides in good yields.

Domaines

Chimie

Dates et versions

hal-04587209 , version 1 (24-05-2024)

Identifiants

Citer

Juba Ghouilem, Sokna Bazzi, Nicolas Grimblat, Pascal Retailleau, Vincent Gandon, et al.. Transient imine as a directing group for the Pd-catalyzed anomeric C(sp 3 )–H arylation of 3-aminosugars. Chemical Communications, 2023, 59 (17), pp.2497-2500. ⟨10.1039/d3cc00046j⟩. ⟨hal-04587209⟩
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