INVESTIGADORES
LA VENIA Agustina
artículos
Título:
Photoinduced Oxygen Capture on Immobilized Dienone Systems.First Solid-Phase Synthesis of Trioxane Scaffolds
Autor/es:
AGUSTINA LA VENIA; ERNESTO G. MATA; MIRTA P. MISCHNE
Revista:
J. Comb. Chem.
Editorial:
AMER CHEMICAL SOC
Referencias:
Año: 2008 vol. 10 p. 504 - 506
ISSN:
1520-4766
Resumen:
A new cascade process involving a selfsensitized oxidation of dienone systems has been developedfor the solid-phase synthesis of 1,2,4-trioxane scaffolds. Our results show that the reactivity of theelectronic excited states of immobilized ionone derivatives is as good or even better than the corresponding transformation in solution, allowing for an easy approach to the target heterocycles. This study has become a starting point for a more general application of photochemical procedures on solid support including singlet oxygen oxidation reactions.
