Article Dans Une Revue Tetrahedron Année : 2004

1,3-Dipolar cycloaddition reaction of bipyridinium ylides with the propynamido-β-cyclodextrin. A regiospecific synthesis of a new class of fluorescent β-cyclodextrins

Résumé

The 1,3-dipolar cycloaddition reaction of bipyridinium ylides with the electron deficient propynamido-β-cyclodextrin was studied. This reaction resulted in the regiospecific formation of a new class of fluorescent β-cyclodextrins. The new fluorophore systems were characterized spectroscopically by their absorption and emission maxima and their quantum yields.

Domaines

Dates et versions

hal-04442532 , version 1 (06-02-2024)

Identifiants

Citer

François Delattre, Patrice Woisel, Gheorghe Surpateanu, Marc Bria, Francine Cazier-Dennin, et al.. 1,3-Dipolar cycloaddition reaction of bipyridinium ylides with the propynamido-β-cyclodextrin. A regiospecific synthesis of a new class of fluorescent β-cyclodextrins. Tetrahedron, 2004, 60 (7), pp.1557-1562. ⟨10.1016/j.tet.2003.12.006⟩. ⟨hal-04442532⟩
34 Consultations
0 Téléchargements

Altmetric

Partager

  • More