| 微波促进无溶剂合成查尔酮衍生物 |
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| 引用本文： | 曾碧涛,赵志刚,易奉敏,石云.微波促进无溶剂合成查尔酮衍生物[J].合成化学,2007,15(5):625-627. |
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| 作者姓名： | 曾碧涛 赵志刚 易奉敏 石云 |
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| 作者单位： | 西南民族大学,化学与环境保护工程学院,四川,成都,610041 |
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| 基金项目： | 四川省应用基础研究计划 |
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| 摘 要： | 在微波辐射无溶剂条件下,用固体KF-Al2O3催化苯乙酮与芳香醛进行羟醛缩合反应,合成了8个查尔酮衍生物,产率90%～98%,其结构经1H NMR,IR和MS表征.
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| 关 键 词： | 查尔酮 KF-Al2O3 微波辐射 无溶剂合成 |
| 文章编号： | 1005-1511（2007）05-0625-03 |
| 收稿时间： | 2007-05-08 |
| 修稿时间： | 2007年5月8日 |
Solvent-free Synthesis of Chalcone Derivatives under Microwave Irradiation |
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| ZENG Bi-tao,ZHAO Zhi-gang,YI Fen-min,SHI Yun.Solvent-free Synthesis of Chalcone Derivatives under Microwave Irradiation[J].Chinese Journal of Synthetic Chemistry,2007,15(5):625-627. |
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| Authors: | ZENG Bi-tao ZHAO Zhi-gang YI Fen-min SHI Yun |
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| Affiliation: | College of Chemistry and Environmental Protection Engineering, Southwest University for Nationalities, Chengdu 610041, China |
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| Abstract: | Using solid KF-Al2O3 as a catalyst, eight chalcone derivatives were synthesized in yields of 90% - 98% by the aldol condensation of acetophenone with aromatic aldehydes in solvent-free conditions under microwave irradiation. Their structures were characterized by ^1H NMR, IR and MS. |
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| Keywords: | chalcone KF-Al2O3 microwave irradiation solvent-free synthesis |
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