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Antioxidant activity of a series of fluorinated pyrano-nucleoside analogues of N-4-benzoyl cytosine and N-6-benzoyl adenine
(2007)Fluorinated nucleoside analogues are known as antitumor, antiviral and chemotherapeutic agents, although the antioxidant activity of this kind of molecules is not yet investigated. In this study we have tested the antioxidant ... -
Fluoro-ketopyranosyl nucleosides: Synthesis and biological evaluation of 3-fluoro-2-keto-beta-D-glucopyranosyl derivatives of N-4-benzoyl cytosine
(2007)1,2:5,6-Di-O-isopropylidene-ot-D-glucofuranose on mild oxidation, reduction, fluorination, and deisopropylidenation followed by acetylation gave peracetylated 3-deoxy-3-fluoro-D-glueopyranose. This was coupled with silylated ... -
Synthesis of 3-fluoro-6-S-(2-S-pyridyl) nucleosides as potential lead cytostatic agents
(2010)The 3-deoxy-3-fluoro-6-S-(2-S-pyridyl)-6-thio-beta-D-glucopyranosyl nucleoside analogs 7 were prepared via two facile synthetic routes. Their precursors, 3-fluoro-6-thio-glucopyranosyl nucleosides 5a-e, were obtained by ...