| 纳米固体超强酸S2O82- 催化合成正、异冰片酯的研究 |
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| 引用本文： | 陈慧宗,杨义文,刘永根王瑞芬,葛军英,刘芳.纳米固体超强酸S2O82- 催化合成正、异冰片酯的研究[J].有机化学,2005,25(11):1490-1493. |
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| 作者姓名： | 陈慧宗 杨义文 刘永根王瑞芬 葛军英 刘芳 |
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| 作者单位： | [1]江西师范大学化学化工学院,南昌 330027 [2]嘉兴学院生物与化学工程学院,嘉兴 314001 [3]海南医学院药学系,海口 571101 |
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| 基金项目： | 国家自然科学基金，江西省自然科学基金 |
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| 摘 要： | 以冰片、异冰片、乙酸、丙酸、丁酸、异丁酸为原料, 首次采用纳米固体超强酸 /ZrO2催化合成了8个冰片、异冰片酯. 酯化率42%～98%, 反应选择性好, 产物用1H NMR, 13C NMR和IR进行结构确证. 这些酯(除了乙酸冰片酯和乙酸异冰片酯外)的合成未见文献报道.
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| 关 键 词： | 纳米固体超强酸 冰片酯 异冰片酯 催化合成 |
| 收稿时间： | 02 1 2005 12:00AM |
| 修稿时间： | 06 2 2005 12:00AM |
Ester Synthesis of Borneol and Isoborneol Catalyzed by Nanometer Solid Superacid S2O82-/ZrO2 |
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| CHEN,Hui-Zong,YANG,Yi-Wen,LIU,Yong-Gen,WANG,Rui-Fen,GE,Jun-Ying,LIU,Fang.Ester Synthesis of Borneol and Isoborneol Catalyzed by Nanometer Solid Superacid S2O82-/ZrO2[J].Chinese Journal of Organic Chemistry,2005,25(11):1490-1493. |
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| Authors: | CHEN Hui-Zong YANG Yi-Wen LIU Yong-Gen WANG Rui-Fen GE Jun-Ying LIU Fang |
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| Institution: | a.Institute of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330027;b.School of Biology and Chemical Engineering, Jiaxing College, Jiaxing 314001;c.Departement of Medicine, Hainan Medical College, Haikou 571101 |
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| Abstract: | Using borneol, isobomeol, acetic acid, propionic acid, butyric acid and isobutyric acid as the raw materials and nanometer solid superacid S208^2-/ZrO2 as the catalyst for the first time, eight borneol and isobomeol ester compounds were prepared. Their yields were between 42% and 98% and the catalyst showed good selectivity. The structures of all these products were characterized by IR, ^13C NMR and ^1H NMR spectra. The synthesis of these esters except bornyl acetate and isobrnmyl acetate has not been reported. |
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| Keywords: | nanometer solid superacid borneol ester isoborneol ester catalytic synthesis |
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