Synthesis of 3-(substituted methyl)-2-phenyl-4H-1-benzothiopyran-4-ones.
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概要
- 論文の詳細を見る
Reaction of 2-phenyl-4<I>H</I>-1-benzothiopyran-4-ones and related compounds with chloromethyl methyl ether and fuming sulfuric acid gave mainly 3-chloromethyl compound, whereas chloromethylation of methoxy-substituted thioflavones took place at another position or gave tris(chloromethyl) compound. 3-(Chloromethyl)thioflavone could be easily converted into various 3-(substituted methyl)thioflavones which showed significant antimicrobial activity against <I>Trichophytons</I>.
- 公益社団法人 日本化学会の論文
著者
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Nakazumi Hiroyuki
Department Of Advanced Materials Science Graduate School Of Engineering Osaka Prefecture University
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Kitao Teijiro
Department of Applied Chemistry, College of Engineering, University of Osaka Prefecture
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Ueyama Tamio
Department of Applied Chemistry, College of Engineering, University of Osaka Prefecture
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Sonoda Hikaru
Department of Applied Chemistry, College of Engineering, University of Osaka Prefecture
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