Synthesis of [60]fullerene–glycopyranosylaminopyrimidin-4-one conjugates
作者:Carina I.C. Jordão、Andreia S.F. Farinha、Roger F. Enes、Augusto C. Tomé、Artur M.S. Silva、José A.S. Cavaleiro、Catarina I.V. Ramos、M.G. Santana-Marques、Filipe A. Almeida Paz、José M. de la Torre Ramirez、Maria D.L. de la Torre、Manuel Nogueras
DOI:10.1016/j.tet.2008.02.057
日期:2008.5
The synthesis of several C60 derivatives containing a 6-(β-d-glycopyranosylamino)pyrimidin-4-one unit and a C60–uridine conjugate is described. The fullerene derivatives bearing a 4-(β-d-glycopyranosylamino)pyrimidin-4-one moiety were synthesised by 1,3-dipolar cycloaddition reactions of C60 with azomethine ylides generated in situ from the corresponding 5-formylpyrimidin-4-one derivatives and N-methylglycine