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| Pd/C在Sonogashira反应中的应用 | |
| 引用本文： | 陈丽萍,候豪情,洪三国.Pd/C在Sonogashira反应中的应用[J].化工进展,2008,27(5):687-692. |
| 作者姓名： | 陈丽萍 候豪情 洪三国 |
| 作者单位： | 1. 南昌大学理学院化学系,江西南昌,330047;华东交通大学基础学院化学系,江西,南昌,330013 2. 江西师范大学化学化工学院,江西,南昌,330027 3. 南昌大学理学院化学系,江西南昌,330047 |
| 摘 要： | 介绍了异相催化剂Pd/C应用于Sonogashira反应的研究现状。Pd/C作为催化剂在Sonogashira反应中表现出超常的催化活性,能催化许多均相催化剂不能催化的反应,并通过改变反应的条件可实现无铜、无配体、水介质、有氧条件下的Sonogashira反应,扩大了反应底物范围,使反应能在环境友好的条件下进行,进而实现其工业生产成为可能。 |
| 关 键 词： | Pd/C Sonogashira反应 异相催化 环境友好 |
| 文章编号： | 1000-6613(2008)05-0687-06 |
| 修稿时间： | 2007年1月31日 |
Application of Pd/C in Sonogashira-type coupling reaction |
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| CHEN Liping,HOU Haoqing,HONG Sanguo.Application of Pd/C in Sonogashira-type coupling reaction[J].Chemical Industry and Engineering Progress,2008,27(5):687-692. | |
| Authors: | CHEN Liping HOU Haoqing HONG Sanguo |
| Abstract: | The recent progress of Sonogashira-type coupling reaction catalyzed by heterogeneous catalyst Pd/C is presented.Remarkable catalytic activity and increased reaction rate are observed in Sonogashira-type coupling reaction catalyzed by Pd/C,especially some reactions for which many homogeneous catalysts are ineffective,and the process can be carried out in copper-free,ligand-free,amine-free conditions but with water and/or by exposure to air by changing the reaction conditions.These improvements result in an expanded scope of reactants.All these advantages enable such reaction to be performed in environment-friendly conditions,making its commercialization possible. |
| Keywords: | Pd/C Sonogashira-type reaction heterogeneous catalyst environment-friendly |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
