Condensation Reactions of Adenine Derivatives with 1-<I>O</I>-Acetyl-2,3,5-tri-<I>O</I>-benzoyl-β-D-ribofuranose in Nitrophenols
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概要
- 論文の詳細を見る
Intermolecular interaction between nitrophenols, such as <I>m</I>-, <I>p</I>-nitrophenol, 2,4-dinitrophenol, and picric acid, and adenine derivatives, such as <I>N</I><SUB>(6)</SUB>-benzoyladenine, <I>N</I><SUB>(6)</SUB>-benzoyl-2-methylthioadenine, and <I>N</I><SUB>(6)</SUB>-benzyladenine, was verified by the formation of the corresponding molecular compounds. On the basis of these results, condensation reactions of these adenine derivatives with 1-<I>O</I>-acetyl-2,3,5-tri-<I>O</I>-benzoyl-β-D-ribofuranose were carried out in nitrophenols, which were used as the activating agents. They were proved to afford the corresponding nucleosides in good yields. In addition, a novel glycosyl rearrangement reaction was first observed in the case of the reaction of <I>N</I><SUB>(6)</SUB>-benzyladenine with the ribofuranosyl acylate.
- 公益社団法人 日本化学会の論文
著者
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Ishido Yoshiharu
Department Of Chemistry Tokyo Institute Of Technology
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Yoshino Teruo
Department of Chemistry, Faculty of Science, Tokyo Institute of Technology
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Sekiya Masao
Department of Chemistry, Faculty of Science, Tokyo Institute of Technology
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Nakazaki Nobuo
Department of Chemistry, Faculty of Science, Tokyo Institute of Technology
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