Synthesis and reactions of 1-(5-azido-5-deoxy-3-O-p-toluenesulfonyl-β-D-xylofuranosyl) derivatives of 5-alkyl- and 5-halo-pyrimidines

Article abstract of DOI:10.1016/0008-6215(95)00110-F

Chemical syntheses of 1-(2-O-acetyl-5-azido--5-deoxy-3-O-p-toluenesulfonyl-β-D-xylofuranosyl)-5-iodo,- -5-fluoro-, and -5-trifluoromethyl-uracil nucleosides (11-13) as well as the thymine analogue 10 were performed from a sugar precursor and the correspon