Art

J-GLOBAL ID：200902160679731091   Reference number：97A0352047

Studies of the Selective O-Alkylation and Dealkylation of Flavonoids. XXII. A Convenient Method for Synthesizing 3,5,7-Trihydroxy-6-methoxyflavones.

フラボノイドの選択的O-アルキル化及び脱アルキルの研究 XXII 3,5,7-トリヒドロキシ-6-メトキシフラボン合成のための便利な方法

Author (5)： HORIE T (Univ. Tokushima, Tokushima, JPN) ,  SHIBATA K (Univ. Tokushima, Tokushima, JPN) ,  YAMASHITA K (Univ. Tokushima, Tokushima, JPN) ,  KAWAMURA Y (Univ. Tokushima, Tokushima, JPN) ,  TSUKAYAMA M (Univ. Tokushima, Tokushima, JPN)
Material： Chemical and Pharmaceutical Bulletin  (Chemical & Pharmaceutical Bulletin)
Volume： 45  Issue： 3  Page： 446-451  Publication year： Mar. 1997 
JST Material Number： G0504A  ISSN： 0009-2363  CODEN： CPBTAL  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： flavonoid ,...

   To see more with JDream III (charged).   {{ this.onShowAbsJLink("http://jdream3.com/lp/jglobal/index.html?docNo=97A0352047&from=J-GLOBAL&jstjournalNo=G0504A") }}

JST classification (2)： Condensed derivatives of pyrane  (CF07093I) ,  Regiochemistry of organic reaction  (CF02140G)

Substance index (18)： Betuletol ,  6-Methoxykaempferol ,  Spinacetin ,  3,3′,5,7-Tetrahydroxy-4′,6-dimethoxyflavone ,  Patuletin ,  2′-(Tosyloxy)-3′,6′-dimethoxy-4′-(benzyloxy)acetophenone ,  2′-Isopropoxy-3′,6′-dimethoxy-4′-(benzyloxy)acetophenone ,  2′-Isopropoxy-3′,4′,6′-trimethoxyacetophenone ,  2′-(Tosyloxy)-3′-methoxy-4′-(benzyloxy)-6′-hydroxyacetophenone ,  2′-Isopropoxy-3′-methoxy-4′-(benzyloxy)-6′-hydroxyacetophenone ,  2′-Isopropoxy-3′,4′-dimethoxy-6′-hydroxyacetophenone ,  α-Benzoyl-2′-isopropoxy-3′-methoxy-4′-(benzyloxy)-6′-hydroxyacetophenone ,  5-Isopropoxy-6-methoxy-7-(benzyloxy)flavone ,  3-Hydroxy-5-isopropoxy-6-methoxy-7-(benzyloxy)flavone ,  3-(Tosyloxy)-5-isopropoxy-6-methoxy-7-(benzyloxy)flavone ,  3-(Tosyloxy)-5-hydroxy-6-methoxy-7-(benzyloxy)flavone ,  3,5-Dihydroxy-6-methoxy-7-(benzyloxy)flavone ,  6-Hydroxykaempferol

Reference (39)：

• HORIE, T. Bull.Chem.Soc.Jpn. 1996, 69, 1033-1041
• GOTTLIEB, O. R. The Flavonoids. 1975, 296-375
• WOLLENWEBER, E. The Flavonoids:Advances in Research. 1988, 233-302
• WOLLENWEBER, E. The Flavonoids:Advances in Research. 1988, 233-302
• WOLLENWEBER, E. The Flavonoids;Adovances in Research. 1994, 259-335

Terms in the title (5)： フラボノイド ,  アルキル化 ,  脱アルキル ,  研究 ,  6-メトキシフラボン