Author/Authors :
Jolanta Girniene، نويسنده , , Jolanta and Gueyrard، نويسنده , , David and Tatibouët، نويسنده , , Arnaud and Sackus، نويسنده , , Algirdas and Rollin، نويسنده , , Patrick، نويسنده ,
Abstract :
Starting from unprotected carbohydrates, base-modified nucleosides could be reached in four steps through the condensation of anthranilic acid with a suitably protected sugar-derived 2-alkylthio-1,3-oxazoline.