Thiation of 2′-deoxy-5,6-dihydropyrimidine nucleosides with Lawesson’s reagent: Characterisation of oxathiaphosphepane intermediates

文献情報

出版日 2003-02-21

DOI 10.1039/B211405D

インパクトファクター 6.222

著者

Frédéric Peyrane, Jean-Louis Fourrey, Pascale Clivio

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要旨

Treatment of 2′-deoxy-3′,5′-dithexyldimethylsilyl-5,6-dihydrouridine with Lawesson’s reagent led to the expected C4-thiolated derivative together with a number of oxathiaphosphepane isomers which resulted from the heat reversible incorporation of an AnPS2 unit within the 2′-deoxyribose moiety explaining the subsequent anomerisation of the 5,6-dihydropyrimidine nucleosides.

掲載誌

Chemical Communications

CiteScore: 8.6

自己引用率: 4.7%

年間論文数: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

Thiation of 2′-deoxy-5,6-dihydropyrimidine nucleosides with Lawesson’s reagent: Characterisation of oxathiaphosphepane intermediates

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