| 1-对甲苯基-2-二乙氨基-1-丙酮的合成及光引发性能 |
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| 引用本文： | 谢川,谭智勇,潘固平.1-对甲苯基-2-二乙氨基-1-丙酮的合成及光引发性能[J].精细石油化工,2004(2):29-31. |
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| 作者姓名： | 谢川 谭智勇 潘固平 |
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| 作者单位： | 1. 四川大学化工学院,成都,610065
2. 四川大学高分子材料与工程学院,成都,610065 |
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| 摘 要： | 以甲苯为起始物,通过Friedel Crafts酰化、α 溴代和胺化反应合成了一种新的α 氨基苯乙酮衍生物1 对 甲苯基 2 二乙氨基 1 丙酮。对胺化反应的研究结果为:用10g1 对甲苯基 2 溴 1 丙酮与12mL二乙胺在 (50±1)℃反应16h,产率为90.8%。并对目标产物进行了元素分析和谱学表征。初步测试结果表明,其光 引发效率与Irgacure907相似。
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| 关 键 词： | 1-对甲苯基-2-二乙氨基-1-丙酮 光引发剂 合成 光引发性能 |
| 修稿时间： | 2002年10月29 |
SYNTHESIS OF 1-p-TOLYL-2-DIETHYLAMINO-PROPAN-1-ONE AND ITS PHOTOINITIABILITY |
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| Xie Chuan ,Tan Zhiyong and Pan Guping.SYNTHESIS OF 1-p-TOLYL-2-DIETHYLAMINO-PROPAN-1-ONE AND ITS PHOTOINITIABILITY[J].Speciality Petrochemicals,2004(2):29-31. |
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| Authors: | Xie Chuan Tan Zhiyong and Pan Guping |
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| Affiliation: | Xie Chuan 1,Tan Zhiyong 1 and Pan Guping 2 |
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| Abstract: | A new effective UV photoinitiator——1-p-tolyl-2-diethylamino-propan-1-one was synthesized from toluene via Friedel-Crafts acylation, α-bromination and amination. The amination was researched and the results were as follows: 10 g 1-p-tolyl-2-bromo-propan-1-one, 12 mL diethylamine, reaction temperature (50±1) ℃, reaction time 16 h .The yield was 90.8%. The product was characterized by elementary analysis, IR and mass spectrometries. The preliminary photoinitiative property tests showed that this compound possesses the similar photoinitiability to Irgacure 907. |
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| Keywords: | p-tolyl-2-diethylamino-propan-1-one photoinitiator synthsis Photoinitiability |
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