| 1,4-二(1-苯基-3-甲基-4-甲酰基吡唑-5-基)氧苯的合成 |
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| 引用本文： | 鹿毅,刘晨江,李玉杰,王吉德.1,4-二(1-苯基-3-甲基-4-甲酰基吡唑-5-基)氧苯的合成[J].新疆大学学报(理工版),2006,23(3):308-310. |
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| 作者姓名： | 鹿毅 刘晨江 李玉杰 王吉德 |
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| 作者单位： | 新疆产品质量监督检验所 新疆乌鲁木齐830002(鹿毅)，新疆大学化学化工学院 新疆乌鲁木齐830046(刘晨江，王吉德)，新疆屯河投资股份有限公司 新疆昌吉831100(李玉杰) |
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| 摘 要： | 以1-苯基-3-甲基-5-氯-4-吡唑甲醛为原料,和对苯二酚反应生成1,4-二(1-苯基-3-甲基-4-甲酰基吡唑-5-基)氧苯.采用超声波催化法合成了标题化合物,并与常规加热法进行了对比.超声波催化法具有操作简单、反应时间短、条件温和、产率高、副反应少等优点.标题化合物经元素分析、IR、1H NM R谱确证结构.
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| 关 键 词： | 吡唑 超声波催化 合成 |
| 文章编号： | 1000-2839（2006）03-0308-03 |
| 收稿时间： | 2006-04-24 |
| 修稿时间： | 2006年4月24日 |
Synthesis of 1,4-di(1-phenyl-3-methyl-4-formylpyrazole-5-yl)Oxybenzene |
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| LU Yi,LIU Chen-jiang,LI Yu-jie,WNAG Ji-de.Synthesis of 1,4-di(1-phenyl-3-methyl-4-formylpyrazole-5-yl)Oxybenzene[J].Journal of Xinjiang University(Science & Engineering),2006,23(3):308-310. |
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| Authors: | LU Yi LIU Chen-jiang LI Yu-jie WNAG Ji-de |
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| Institution: | 1. Xinjiang Product Quality Inspection Bureau , Urumqi, Xinjiang 830002, China ;2.College of Chemistry and Chemical Engineering, Xinjiang University, Urumqi , Xinjiang 830046 ,China; 3. Xinjiang Tunhe Investment Co. , Ltd. , Changji, Xinjiang 831100,China |
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| Abstract: | 1,4-di(1-phenyl-3-methyl-4-formylpyrazole-5-yl)Oxybenzene was synthesized from 1-phenyl-3-methyl-5-chloro-4-pyrazoleformaldehyde reacted with p-diphenol.The synthetic process was carried out both under ultrasound and heating.in comparison,it was found that the process under ultrasound had many merits with excellent yield,short time,simple operation and less secondary reaction.The structure of target compound was confirmed by IR, ~1H NMR spectra and elemental analysis. |
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| Keywords: | Pyrazole Ultrasound catalysis Synthesis |
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