Studies on L-Gulonic Acid Derivatives. III. Synthesis of Benzyl 2,4,5,6-Tetra-O-benzyl-L-gulonate and Its Oxidation
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概要
- 論文の詳細を見る
Synthesis of benzyl 2,4,5,6-tetra-O-benzyl-L-gulonate (IX), a prospective starting material leading to β-keto-L-gulonic acid (II), was described. Oxidation of IX with the Pfitzner-Moffatt reagent gave a mixture of β-keto esters (X, XI) epimeric at C-2 and their enol-form, which was debenzylated by catalytic hydrogenation to afford L-xylulose (III), decarboxylation product of II, as the principal product and probably 2,3-diketo-L-gulonic acid (XII).
- 公益社団法人日本薬学会の論文
- 1968-07-25
著者
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岡田 正志
Tokyo Biochemical Research Institute
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石館 守三
Tokyo Biochemical Research Institute
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石館 守三
笹川記念保健協力財団
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岡田 正志
(財)東京生化学研究会
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