| 3-甲基-4-芳亚甲基-异噁唑-5(4H)-酮的合成 |
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| 引用本文： | 张英群,马晶军,王春,李敬慈,张冬暖,臧晓欢,李杰. 3-甲基-4-芳亚甲基-异噁唑-5(4H)-酮的合成[J]. 有机化学, 2008, 28(1): 141-144 |
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| 作者姓名： | 张英群 马晶军 王春 李敬慈 张冬暖 臧晓欢 李杰 |
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| 作者单位： | 河北农业大学理学院,保定,071001 |
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| 基金项目： | 河北省自然科学基金，河北农业大学校科研和校改项目 |
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| 摘 要： | 报道了以吡啶为缚酸剂, 由乙酰乙酸乙酯、盐酸羟胺和芳香醛经三组分一锅法缩合制备3-甲基-4-芳亚甲基-异噁唑-5(4H)-酮衍生物的新方法. 产物结构经MS, 1H NMR和IR确证.
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| 关 键 词： | 3-甲基-4-芳亚甲基-异噁唑-5(4H)-酮 三组分缩合 一锅法合成 |
| 收稿时间： | 2006-11-23 |
| 修稿时间： | 2007-07-19 |
One-Pot Synthesis of 3-Methyl-4-arylmethylene-isoxazol-5(4H)-ones |
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| ZHANG,Ying-Qun,MA,Jing-Jun,WANG,Chun,LI,Jing-Ci,ZHANG,Dong-Nuan,ZANG,Xiao-Huan,LI,Jie. One-Pot Synthesis of 3-Methyl-4-arylmethylene-isoxazol-5(4H)-ones[J]. Chinese Journal of Organic Chemistry, 2008, 28(1): 141-144 |
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| Authors: | ZHANG Ying-Qun MA Jing-Jun WANG Chun LI Jing-Ci ZHANG Dong-Nuan ZANG Xiao-Huan LI Jie |
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| Affiliation: | (College of Science, Agricultural University of Hebei, Baoding 071001) |
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| Abstract: | 3-Methyl-4-arylmethylene-isoxazol-5(4H)-ones were synthesized by the convenient three com-ponent condensation reactions of ethyl acetoacetate, hydroxylamine hydrochloride and aromatic aldehydes in the presence of pyridine. The products were identified by MS, 1H NMR and IR spectra. |
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| Keywords: | 3-methyl-4-arylmethylene-isoxazol-5(4H)-one three component condensation reaction one-pot synthesis |
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