Synthesis of selenium- and tellurium-containing nucleosides derived from uridine
作者:Antonio L. Braga、Wolmar A. Severo Filho、Ricardo S. Schwab、Oscar E.D. Rodrigues、Luciano Dornelles、Hugo C. Braga、Diogo S. Lüdtke
DOI:10.1016/j.tetlet.2009.03.164
日期:2009.6
The synthesis of selenium- and tellurium-containing nucleosides, derivedfrom 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.