| 超声波作用下锌粉诱发芳香醛的还原偶联反应 |
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| 引用本文： | 边延江,刘树明,杨晋辉,李记太. 超声波作用下锌粉诱发芳香醛的还原偶联反应[J]. 合成化学, 2004, 12(5): 429-431,434 |
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| 作者姓名： | 边延江 刘树明 杨晋辉 李记太 |
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| 作者单位： | 河北廊坊师范学院,河北,廊坊,065000;河北邯郸师范学院,河北,邯郸,056004;河北大学化学与环境科学学院,河北,保定,071002 |
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| 基金项目： | theNaturalScienceFoundationofHebeiProvince( 2 0 3 1 0 7)，SupportedbytheScienceFoundationofLangfangNormalCollege( 2 0 0 3 0 8) |
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| 摘 要： | 超声波作用下，芳香醛在Zn-10％NaOH(aq．)-bleOH体系中反应，室温下25min～60min内得到41％～97％的偶联产物邻二醇。
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| 关 键 词： | 超声波 金属锌 邻二醇 还原偶联 |
Reductive Coupling of Aromatic Aldehydes Using Zinc Powder in Aqueous Sodium Hydroxide under Ultrasound |
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| Abstract. Reductive Coupling of Aromatic Aldehydes Using Zinc Powder in Aqueous Sodium Hydroxide under Ultrasound[J]. Chinese Journal of Synthetic Chemistry, 2004, 12(5): 429-431,434 |
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| Authors: | Abstract |
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| Abstract: | The reductive coupling of aromatic aldehydes was carried out under ultrasound irradiation in a Zn-10%NaOH(aq.)-MeOH system at rt for 25min～60min, which gave vicinal diol in 41%～97% yield. |
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| Keywords: | ultrasound irradiation metal Zinc vicinal diol reductive coupling |
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