| 微波法制备木犀草素 |
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| 引用本文： | 自俊青,王基伟,黄毕生.微波法制备木犀草素[J].大理学院学报,2012,11(4):45-47. |
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| 作者姓名： | 自俊青 王基伟 黄毕生 |
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| 作者单位： | 大理学院,云南大理,671003 |
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| 基金项目： | 大理学院应用开发研究基金项目 |
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| 摘 要： | 报道了在碱性水溶液中,利用微波辐射,以保险粉（Na2S2O4）还原芦丁制备木犀草素的反应。采用功率为250 W条件下,加热回流1 h（20 min×3）,收率67%。与已知方法相比,本法原料易得,操作简单,工艺稳定,反应时间短,收率较好。同时,对微波加热的机制和优点进行了分析和总结。
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| 关 键 词： | 制备 芦丁 木犀草素 微波加热 |
Preparation of Luteolin by Microwave Irradiation |
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| ZI Junqing,WANG Jiwei,HUANG Bisheng.Preparation of Luteolin by Microwave Irradiation[J].Journal of Dali University,2012,11(4):45-47. |
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| Authors: | ZI Junqing WANG Jiwei HUANG Bisheng |
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| Institution: | (Dali University,Dali,Yunnan 671003,China) |
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| Abstract: | Rutin was reduced to luteolin by dithionite with microwave irradiation in aqueous sodium hydroxide solution.The yield of luteolin was 67% when the mixture was refluxed for twenty minutes under 250 W for three times.The method of preparation of luteolin is convenient and timesaving with high yield.At the same time,the advantage and mechanism of heating have also been discussed. |
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| Keywords: | preparation rutin luteolin microwave irradiation |
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