Flaovnoids Synthesis. I. : Synthesis and Spectroscopic Properties of Flavones with Two Hydroxy and Five Methoxy Groups at C-2', 3', 4', 5,6,6', 7 and C-2', 3,4', 5,5', 6,7
スポンサーリンク
概要
- 論文の詳細を見る
Four flavones oxygenated at C-2', 3', 4' and 6', and seven flavonols oxygenated at C-2', 4' and 5', each with a 5,6,7-trioxygenated structure in ring A, were synthesized for comparison with brickellin and apulein. The structures of brickelin and apulein were thus confirmed to be 2', 5-dihydroxy-3,4', 5', 6,7-pentamethoxyflavone and 2', 5'-dihydroxy-3,4', 5,6,7-pentamethoxyflavone, respectively. The differences between flavones oxygenated at 2', 3', 4' and 6', and flavonols oxygenated at C-2', 4', 5' are discussed on the basis of spectroscopic data.
- 公益社団法人日本薬学会の論文
- 1986-04-25
著者
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水野 瑞夫
岐阜薬科大学
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水野 瑞夫
Gifu Pharmaceutical University
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飯沼 宗和
Gifu Pharmaceutical University
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田中 稔幸
Gifu Pharmaceutical University
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的場 吉信
Department of Pharmacognosy, Gifu Pharmaceutical University
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的場 吉信
Gifu Pharmaceutical University
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的場 吉信
Department Of Pharmacognosy Gifu Pharmaceutical University
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