| 1，3-双亚氨基异吲哚啉的合成及分析 |
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| 引用本文： | 王晓飞,夏晓卓,沈永嘉.1，3-双亚氨基异吲哚啉的合成及分析[J].精细与专用化学品,2006,14(23):5-7,15. |
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| 作者姓名： | 王晓飞 夏晓卓 沈永嘉 |
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| 作者单位： | 1. 华东理工大学精细化工研究所,上海,200237
2. 胶州市精细化工有限公司,山东,胶州,266300 |
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| 摘 要： | 以硬脂酸和油酸为乳化剂、钼酸铵为催化剂,尿素和邻苯二甲酸酐经亚氨化,然后在硝酸铵存在下发生缩合反应得到1,3-双亚氨基异吲哚啉的硝酸盐,最后用氢氧化钠中和得到1,3-双亚氨基异吲哚啉。对反应路线及反应条件的选择进行了讨论,并采用高效液相色谱法测定了产物的纯度。
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| 关 键 词： | 邻苯二甲酸酐 酞菁 双亚氨基异吲哚啉 高效液相色谱 |
| 修稿时间： | 2006年9月11日 |
Synthesis and Analysis of 1,3-Diiminoisoindoline |
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| WANG Xiao-fei,XIA Xiao-zhuo,SHEN Yong-jia.Synthesis and Analysis of 1,3-Diiminoisoindoline[J].Fine and Specialty Chemicals,2006,14(23):5-7,15. |
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| Authors: | WANG Xiao-fei XIA Xiao-zhuo SHEN Yong-jia |
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| Abstract: | Using stearic acid and oleic acid as emulsifiers, ammonium molybdate as catalyst, 1,3-diiminoisoindolium nitrate was obtained through imidization of phthalic anhydride with urea in the presence of ammonium nitrate. Then 1,3-diiminoisoindolium nitrate was neutralized with sodium hydroxide to afford 1,3-diiminoisoindoline. The choice of the reaction routes and conditions for reaction were discussed. The purity of the end product was measured by High Performance Liquid Chromatography (HPLC). |
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| Keywords: | phthalic anhydride phthalocynine diiminoisoindoline HPLC |
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