| 微波促进下氧杂蒽类化合物合成研究 |
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| 引用本文： | 王国利,尹雪娜,张春,潘卉妍,毛润泽,范学森.微波促进下氧杂蒽类化合物合成研究[J].河南师范大学学报(自然科学版),2011,39(2):80-82. |
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| 作者姓名： | 王国利 尹雪娜 张春 潘卉妍 毛润泽 范学森 |
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| 作者单位： | 河南师范大学 化学与环境科学学院,河南,新乡453007 |
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| 基金项目： | 国家大学生创新性实验计划项目(091047620);河南省科技厅基础与前沿技术研究项目(092300410237) |
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| 摘 要： | 研究了乙酸酐催化下微波促进的芳香醛与4-羟基-6-甲基吡哺酮的无溶剂缩合反应,并通过这一反应合成了一系列氧杂蒽类衍生物.与文献方法相比,所报道的方法具有收率高、后处理过程简单以及对环境友好等优势,从而为氧杂蒽类化合物的合成提供了1条经济实用的新方法.
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| 关 键 词： | 微波 氧杂蒽衍生物 无溶剂反应 |
A Novel and Efficient Synthesis of Pyran Derivatives Under MWI |
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| WANG Guo-li,YIN Xue-na,ZHANG Chun,PAN Hui-yan,MAO Run-ze,FAN Xue-sen.A Novel and Efficient Synthesis of Pyran Derivatives Under MWI[J].Journal of Henan Normal University(Natural Science),2011,39(2):80-82. |
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| Authors: | WANG Guo-li YIN Xue-na ZHANG Chun PAN Hui-yan MAO Run-ze FAN Xue-sen |
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| Institution: | (School of Chemistry and Environmental Sciences,Henan Normal University,Xinxiang 453007,China) |
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| Abstract: | Fused pyran derivatives are efficiently prepared from the reaction of aldehyde and 4-hydroxy-6-methyl-2-pyranone in the presence of acetic anhydride under MWI.Compared with literature methods,advantages of the procedure developed in this paper include high selectivity,good yield,and environmental benigncy.This novel procedure is successfully applied in the preparation of pyrimidine nucleoside-pyran hybrid with potential biological activities. |
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| Keywords: | microwave irradiation xanthene solvent-free reaction |
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