Aguirre de Paz, José Guadalupe; González Calderón, Davir; González Romero, Carlos; Fuentes Benítes, Aydeé
(Tetrahedron Letters, 2018-05-02)
The exploration of azide-enolate cycloaddition in the synthesis of novel Rufinamide analogs is reported for the first time. A very simple procedure involving the use of β-ketonitriles as dipolarophiles afforded 5-aril/heteroayl ...