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| 纳米固体超强酸S_2O_8~(2-)催化合成正、异冰片酯的研究 | |
| 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S_2O_8~(2-)催化合成正、异冰片酯的研究[J]. 有机化学, 2005, 25(11) |
| 作者姓名： | 陈慧宗 杨义文 刘永根 王瑞芬 葛军英 刘芳 |
| 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 |
| 基金项目： | 国家自然科学基金(No.0262002)，江西省自然科学基金(No.0420016)资助项目. |
| 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S2O28-/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1HNMR,13CNMR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. |
| 关 键 词： | 纳米固体超强酸 冰片酯 异冰片酯 催化合成 |
Ester Synthesis of Borneol and Isoborneol Catalyzed by Nanometer Solid Superacid S_2O_8~(2-)/ZrO_2 |
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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 S_2O_8~(2-)/ZrO_2[J]. Chinese Journal of Organic Chemistry, 2005, 25(11) | |
| Authors: | CHEN Hui-Zong YANG Yi-Wen LIU Yong-Gen WANG Rui-Fen GE Jun-Ying LIU Fang |
| Abstract: | Using borneol, isoborneol, acetic acid, propionic acid, butyric acid and isobutyric acid as the raw materials and nanometer solid superacid S2 O 82 - /ZrO2 as the catalyst for the first time, eight borneol and isoborneol 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 isobornyl acetate has not been re- ported. |
| Keywords: | nanometer solid superacid borneol ester isoborneol ester catalytic synthesis |
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