| 2个含呫吨结构双酚化合物的合成 |
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| 引用本文： | 付桂云,易飞,盛寿日,曹伟,刘晓玲.2个含呫吨结构双酚化合物的合成[J].应用化学,2011,28(8):974-976. |
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| 作者姓名： | 付桂云 易飞 盛寿日 曹伟 刘晓玲 |
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| 作者单位： | (江西师范大学化学化工学院 南昌 330022) |
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| 基金项目： | 国家自然科学基金(20664001)资助项目 |
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| 摘 要： | 以呫吨酮为原料，经二氯亚砜氯化得到9,9-二氯呫吨中间体，无需分离纯化，将其分别与邻甲酚和2,6-二甲基苯酚进行取代反应，制得2个含呫吨结构的双酚化合物9,9-二(4-羟基-3-甲基苯基)呫吨和9,9-二(4-羟基-3,5-二甲基苯基) 呫吨，产率分别为81.0%和80.5%。 用FTIR、1H NMR、13C NMR和元素分析对其组成和结构进行了表征。 该法具有操作简单、反应条件温和及收率高等优点。
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| 关 键 词： | 呫吨酮 二氯呫吨 甲基苯酚 二(羟基甲基苯基)呫吨 二(羟基二甲基苯基)呫吨 合成 |
| 收稿时间： | 2010-09-20 |
| 修稿时间： | 2010-11-01 |
Synthesis of Two Xthanene-Containing Bisphenols |
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| FU Guiyun,YI Fei,SHENG Shouri,CAO Wei,LIU Xiaoling.Synthesis of Two Xthanene-Containing Bisphenols[J].Chinese Journal of Applied Chemistry,2011,28(8):974-976. |
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| Authors: | FU Guiyun YI Fei SHENG Shouri CAO Wei LIU Xiaoling |
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| Institution: | (Institute of Chemistry and Chemical Engineering,Jiangxi Normal University,Nanchang 330022) |
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| Abstract: | Chlorination of xanthenone by thionyl chloride gave an intermediate 9,9-dichloroxanthene.The obtained chlorinated product is free of further isolation and purification and can react with o-cresol or 2,6-dimethylphenol for the preparation of two xthanenebiphenols including 9,9-bis(4-hydroxy-3-methylphenyl) xanthene and 9,9-bis(4-hydroxy-3,5-dimethylphenyl) xanthene with corresponding yields of 81% and 80.5%.Their structures were characterized by elemental analysis,FTIR,1H NMR and 13C NMR spectra.The present ... |
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| Keywords: | xanthenone dichloroxanthene methyl-substituted phenol bis(hydroxymethylphenyl)xanthene bis(hydroxydimethylphenyl)xanthene synthesis |
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