| PEG-400为绿色反应介质无催化一锅法合成2-氨基-3-氰基-4-芳基-4H-苯并色烯衍生物 |
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| 引用本文： | 王喜存,许新兵,权正军,张彰.PEG-400为绿色反应介质无催化一锅法合成2-氨基-3-氰基-4-芳基-4H-苯并色烯衍生物[J].有机化学,2009,29(11):1821-1824. |
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| 作者姓名： | 王喜存 许新兵 权正军 张彰 |
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| 作者单位： | 1. 西北师范大学化学化工学院,甘肃省高分子材料重点实验室,兰州,730070
2. 西北师范大学化学化工学院,甘肃省高分子材料重点实验室,兰州,730070;酒泉职业技术学院机电工程系,酒泉,735000 |
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| 基金项目： | 甘肃省自然科学基金，甘肃省教育厅科研基金，甘肃省高分子材料重点实验室重点基金 |
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| 摘 要： | PEG-400为绿色反应介质下无催化萘酚、丙二腈及芳香醛三组分“一锅法”高产率地得到了苯并色烯衍生物. 该反应具有产率高、污染少、操作简单、环境友好等优点, 产物的结构通过红外光谱和核磁共振谱进行了表征.
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| 关 键 词： | 一锅法 三组分 PEG-400 2-氨基-3-氰基-4-苯基-4H-苯并色烯 合成 |
| 收稿时间： | 2008-10-28 |
| 修稿时间： | 2009-03-27 |
Synthesis of 2-Amino-3-cyano-4-arylbenzochromenes under Noncatalysis Conditions Using PEG-400 as Green Medium |
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| Affiliation: | (Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Gansu Northwest Normal University, Lanzhou 730070)
( Department of Mechanical and Electronic Engineering, Jiuquan Polytechnic College, Jiuquan 735000) |
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| Abstract: | A series of 2-amino-3-cyano-4-arylbenzochromenes were synthesized by a three-component one-pot reaction of naphthol, malononitrile and aromatic aldehydes using PEG-400 as green reaction medium under noncatalysis conditions. The reaction has the advantages of good yields, less pollution, simple operation and environmental friendliness. The structures of all compounds were confirmed by IR and NMR spectra. |
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| Keywords: | PEG-400 |
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