Synthesis and X-Ray Structure of Important Anticancer Nucleosides Intermediate (2R,3S,4S,5R)-2-(acetoxymethyl)-5- (3-bromo-5-(methoxycarbonyl)- 1H-1,2,4-triazol-1-yl)tetrahydrofuran- 3,4-diyl Diacetate
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引用次数: 2
Abstract
An
important anticancer nucleosides intermediate (2R,3S,4S,5R)-2-(acetoxymethyl)-5-(3-bromo-5-(methoxycar-bonyl)-1H-1,2,4-triazol-1-yl)tetrahydrofuran-3,4-diyl
diacetate was synthesized by directly coupling the bromotriazole with the
protected ribose sugar, and have given the corresponding product in moderate
yield. Its structure and conformation were confirmed by single crystal X-ray
diffraction.
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