| 微波辅助的一步法合成异黄酮化合物 |
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| 引用本文： | 冯海,元永波,孟彦和,刘利军.微波辅助的一步法合成异黄酮化合物[J].宁夏大学学报(自然科学版),2011(3):252-254. |
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| 作者姓名： | 冯海 元永波 孟彦和 刘利军 |
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| 作者单位： | 宁夏广播电视大学;宁夏大学化学化工学院 |
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| 基金项目： | 宁夏科技攻关基金资助项目([2010]168号) |
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| 摘 要： | 以苯乙酸和酚类化合物为主要原料,在微波辅助下,以BF3-Et2O为催化剂,DMF-PCl5为关环试剂,用改进的＂一锅煮＂法,一步高产率地合成了7,4’-二羟基异黄酮,7-羟基异黄酮,4’,5,7-三羟基异黄酮和5,7-二羟基异黄酮.与传统转化方法相比,该方法简单、快速和经济.
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| 关 键 词： | 微波 一步合成 羟基异黄酮 |
"One pot" Synthesis of Isoflavones under Microwave Irradiation |
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| Feng Hai,Yuan Yongbo,Meng Yanhe,Liu Lijun."One pot" Synthesis of Isoflavones under Microwave Irradiation[J].Journal of Ningxia University(Natural Science Edition),2011(3):252-254. |
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| Authors: | Feng Hai Yuan Yongbo Meng Yanhe Liu Lijun |
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| Institution: | 1.Ningxia Broadcast and TV University,Yinchuan 750001,China; 2.School of Chemistry and Chemical Engineering,Ningxia University,Yinchuan 750021,China) |
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| Abstract: | Daidzein,Genistein,7-hydroxyisoflavones and 5,7-dihydroxyisoflavones are synthesized by using improve one-pot procedure from the polyhydric phenol and hydroxysubstituted phenyl acetic acid catalyzed by boron-etherate under microwave irradition with good yields.Their structures are confirmed by 1H-NMR,IR,MS spectra and element analysis.Compared with the conventional method,it is simple,rapid and eco-friendly. |
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| Keywords: | microwave irradiation one-pot of synthesis hydroxyisoflavones |
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