| 六氟磷酸/聚苯胺催化合成1,5-苯并二氮杂类化合物 |
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| 引用本文： | 陈文艳. 六氟磷酸/聚苯胺催化合成1,5-苯并二氮杂类化合物[J]. 分子催化, 2010, 24(3) |
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| 作者姓名： | 陈文艳 |
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| 作者单位： | 1. 中国科学院兰州化学物理研究所,羰基合成和选择氧化国家重点实验室,甘肃,兰州,730000;中国科学研究生院,北京,100039
2. 中国科学院兰州化学物理研究所,羰基合成和选择氧化国家重点实验室,甘肃,兰州,730000 |
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| 摘 要： | 以聚苯胺和六氟磷酸为原料制备了六氟磷酸/聚苯胺(HPF6/PANI)催化剂,研究了该催化剂在邻苯二胺与酮环化缩合反应合成1,5-苯并二氮杂化合物中的催化活性,考察了催化剂用量、温度、溶剂对反应的影响及催化剂的重复使用性.结果表明,该催化剂具有较高的催化活性及较好的重复使用性.
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| 关 键 词： | 1,5-苯并二氮杂(艹卓) 聚苯胺 六氟磷酸 |
| 收稿时间： | 2010-02-04 |
| 修稿时间： | 2010-04-26 |
Synthesis of 1, 5-Benzodiazepine Derivatives using Hexafluorophosphoric Acid / Polyaniline as a Catalyst |
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| CHEN Wen-yan,KANG Yu-ru,CHEN Wen-juan,YANG Li-ming. Synthesis of 1, 5-Benzodiazepine Derivatives using Hexafluorophosphoric Acid / Polyaniline as a Catalyst[J]. Journal of Molecular Catalysis (China), 2010, 24(3) |
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| Authors: | CHEN Wen-yan KANG Yu-ru CHEN Wen-juan YANG Li-ming |
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| Abstract: | Hexafluorophosphoric acid/polyaniline was synthesized using Hexafluorophosphoric acid and polyaniline, and its catalytic activity was studied for the synthesis of 1, 5-Benzodiazepine Derivatives by cyclization of o-phenylenediamine and ketones. The effects of the catalyst amount, temperature and solvent on reaction have been researched. It has been proved that the catalyst was of good activity and reusability. |
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| Keywords: | hexafluorophosphoric acid polyaniline 1, 5-Benzodiazepine |
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