| 催化胺化法合成2,2,6,6—四甲基—4—哌啶胺 |
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| 引用本文： | 黄红梅 陈多禄. 催化胺化法合成2,2,6,6—四甲基—4—哌啶胺[J]. 天津大学学报(自然科学与工程技术版), 1999, 32(4): 496-499 |
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| 作者姓名： | 黄红梅 陈多禄 |
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| 作者单位： | 天津大学化工学院 |
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| 摘 要： | 本文是善于，２，６，６－四甲基－４哌啶酮催化胺化合成胺阻胺光稳定剂中间体２，２，６，６，四甲基－４－哌啶胺的研究。文中选用２骨架镍催化剂，系统地研究了反应温度、压力、时间、原料摩尔比、原料纯度等对反应的影响，在最佳条件下，２，２，６，６－四甲基－４－哌啶胺产率可达９４．５％，实际收率８２％。
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| 关 键 词： | TAM 催化胺化反应 四甲基哌啶胺 光稳定剂 |
SYNTHESIS OF 2,2,6,6 TETRAMETHYL 4 PIPERIDIAMINE BY CATALYTIC AMINATION |
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| Huang Hongmei Wang Duolu Chen Ligong Tu Wen Xu Zhengshuang Song Chuanjun Zhang Xiaoru. SYNTHESIS OF 2,2,6,6 TETRAMETHYL 4 PIPERIDIAMINE BY CATALYTIC AMINATION[J]. Journal of Tianjin University(Science and Technology), 1999, 32(4): 496-499 |
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| Authors: | Huang Hongmei Wang Duolu Chen Ligong Tu Wen Xu Zhengshuang Song Chuanjun Zhang Xiaoru |
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| Abstract: | The catalytic amination of 2,2,6,6 tetramethyl 4 piperidone to 2,2,6,6 tetramethyl 4 piperidiamine is studied in this work.Raney Ni was used as catalyst.The reaction conditions such as reaction temperature,pressure,time,molar ratio and the purity of raw material were investigated systematically.The optimal conditions for the maximum yield of 2,2,6,6 tetramethyl 4 piperidiamine were obtained. |
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| Keywords: | tetramethyl 4 piperidone 2 2 6 6 tetramethyl 4 piperidiamine catalytic amination Raney Ni catlyst |
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