Artículos de revistas
Synthesis of selenium- and tellurium-containing nucleosides derived from uridine
Fecha
2009Registro en:
TETRAHEDRON LETTERS, v.50, n.25, p.3005-3007, 2009
0040-4039
10.1016/j.tetlet.2009.03.164
Autor
BRAGA, Antonio L.
SEVERO FILHO, Wolmar A.
SCHWAB, Ricardo S.
RODRIGUES, Oscar E. D.
DORNELLES, Luciano
BRAGA, Hugo C.
LUDTKE, Diogo S.
Institución
Resumen
The synthesis of selenium- and tellurium-containing nucleosides, derived from uridine is described herein. These compounds were prepared in a concise and short synthetic route in good yields, by nucleophilic substitution of a tosylate group by organoselenium nucleophiles. (C) 2009 Elsevier Ltd. All rights reserved.