| 无溶剂条件下α-羟基磷酸酯的合成 |
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| 引用本文： | 沈丽丽,刘若雨,廖新成,叶勇. 无溶剂条件下α-羟基磷酸酯的合成[J]. 化学研究, 2010, 21(5): 40-43,47 |
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| 作者姓名： | 沈丽丽 刘若雨 廖新成 叶勇 |
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| 作者单位： | 河南教育学院,化学系,河南,郑州,450014;郑州大学,化学系,河南,郑州,450001;郑州大学,化学系,河南,郑州,450001 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 在无溶剂条件下,以碳酸钾做催化剂,芳香醛与亚磷酸酯在室温下通过研磨,合成了一系列磷酸酯类化合物.该反应条件温和,操作简单,时间短,对环境友好,是一种绿色的合成方法.产物结构经IR,MS,1HNMR等方法表征.
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| 关 键 词： | 羟基磷酸酯 Phosphor-Aldol反应 无溶剂有机合成 |
Green Synthesis of Hydroxyl Phosphonate under Solvent-Free Condition |
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| SHEN Li-li,LIU Ruo-yu,LIAO Xin-cheng,YE Yong. Green Synthesis of Hydroxyl Phosphonate under Solvent-Free Condition[J]. Chemical Research, 2010, 21(5): 40-43,47 |
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| Authors: | SHEN Li-li LIU Ruo-yu LIAO Xin-cheng YE Yong |
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| Affiliation: | 1.Department of Chemistry,Henan Institute of Education,Zhengzhou 450014,Henan,China;2.Department of Chemistry,Zhengzhou University,Zhengzhou 450001,Henan,China) |
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| Abstract: | A series of α-hydroxyl phosphonate were obtained under solvent-free conditions by grinding the mixture of raw materials aromatic aldehyde and phosphite ester in the presence of potassium carbonate as a catalyst.The products were characterized by means of infrared spectrometry,mass spectrometry,and nuclear magnetic resonance （1H NMR） spectroscopy.Results indicate that the established method can be readily used as a green method to synthesizing α-hydroxyl phosphonate under mild conditions and with easy operation. |
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| Keywords: | α-hydroxyl phosphonate Phosphor-Aldol reaction solvent-free organic synthesis |
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