A Novel Method for Constructions of β-D-Mannosidic, 2-Acetamido-2-deoxy-β-D-mannosidic, and 2-Deoxy-β-D-arabino-hexopyranosidic Units from the Bis(triflate) Derivative of β-D-Galactoside
スポンサーリンク
概要
- 論文の詳細を見る
The useful constructions of β-D-mannosidic, 2-acetamido-2-deoxy-β-D-mannosidic, and 2-deoxy-β-D-arabino-hexopyranosidic units from the same intermediate, 2,4-bis(O-trifluoromethanesulfonyl) derivative of β-D-galactoside, were achieved in a stepwise inversion at C-4 and C-2 by using cesium acetate, Bu4NBH4 and Bu4NN3 in good yields. Convenient and practical protections of β-D-mannoside to the straightforward synthesis of antennary oligosaccharides also achieved by using cesium trifluoroacetate.
- 日本化学会の論文
- 1995-01-05
著者
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SATO Ken-ichi
Laboratory of Molecular Biology, Biosignal Research Center, Kobe University
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Sato Ken-ichi
Laboratory Of Organic Chemistry Faculty Of Engineering Kanagawa University
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YOSHITOMO Akira
Laboratory of Organic Chemistry, Faculty of Engineering, Kanagawa University
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Yoshitomo A
Kanagawa Univ. Yokohama
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佐藤 憲一
Laboratory of Organic Chemistry, Faculty of Engineering, Kanagawa University
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Sato Ken-ichi
Laboratory of Chemistry for Natural Products, Faculty of Science, Tokyo Institute of Technology
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