| N-(4-羟基苯甲酰基)-N’-芳基硫脲的合成 |
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| 引用本文： | 任爱萍.N-(4-羟基苯甲酰基)-N’-芳基硫脲的合成[J].黄冈师范学院学报,2002(3). |
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| 作者姓名： | 任爱萍 |
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| 作者单位： | 武汉园林学校 湖北 |
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| 摘 要： | 以对羟基苯甲酸为起始原料,乙酸酐保护酚羟基,PEG600作相转移催化剂,经系列反应制得一类新的N-（4-羟基苯甲酰基）-N’-芳基硫脲化合物,产率较高,纯度良好,其结构经元素分析、IR和1H NMR分析得到证实.
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| 关 键 词： | 硫脲 合成 保护基 |
Synthesis of N-(4-hydroxybenzoyl)-N'-aryl thioureas |
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| REN Ai-ping.Synthesis of N-(4-hydroxybenzoyl)-N''''-aryl thioureas[J].Journal of Huanggang Normal University,2002(3). |
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| Authors: | REN Ai-ping |
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| Abstract: | Using 4-hydroxy benzoic acid as starting materials, acetic anhydride as protection group and PEG 600 as phase-transfer catalyst we synthesized N-(4-hydroxybenzoyl)-N'-aryl thioureas The yields of the products are high and the purity of the products is excellent. The configuration of thioureas was confirmed by analysis of element,IR and 1H NMR. |
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| Keywords: | thioureas synthesis protection group |
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