| 离子液体作为溶剂/催化剂用于卤代烃对胺的选择性烷基化反应 |
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| 作者姓名： | Yetkin G |
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| 作者单位： | 1. 伊诺努大学科学和艺术系化学部,马拉蒂亚 44280,土耳其
2. 爱琴大学化学部,伊兹密尔 35100,土耳其 |
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| 基金项目： | 土耳其科学技术研究委员会-法国国家科学研究中心联合基金
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(o)nü大学研究基金 |
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| 摘 要： | 在三乙胺存在下,在离子液体(bmim]I和bmim]PF6)中进行了各种卤代烃对胺类化合物中氨基的选择性烷基化反应.反应在相对温和的条件下进行,转化率和选择性优异.离子液体可以回收并重复使用.
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| 关 键 词： | 烷基化 离子液体 1 3-二烷基咪唑钅翁盐 绿色催化 |
| 文章编号： | 0253-9837（2007）06-0489-03 |
| 修稿时间： | 2006-11-30 |
Ionic Liquids as Solvents/Catalysts for Selective Alkylation of Amines with Alkyl Halides |
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| Yetkin G.Ionic Liquids as Solvents/Catalysts for Selective Alkylation of Amines with Alkyl Halides[J].Chinese Journal of Catalysis,2007,28(6):489-491. |
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| Authors: | Yetkin GK smail ZDEMR Engin ETNKAYA |
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| Institution: | 1 Chemistry Department, Faculty Science and Arts, Inonu University, Malatya 44280, Turkey 2 Chemistry Department, Ege University, Izmir 35100, Turkey |
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| Abstract: | The selective alkylation of amino groups within amine derivatives with a variety of alkyl halides was carried out using ionic liquids(bmim]I and bmim]PF6)in the presence of triethylamine.The reaction was found to proceed under relatively mild conditions with excellent conversions and selectivities.The ionic liquid was recycled and reused. |
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| Keywords: | alkylation ionic liquid 1 3-dialkylimidazolinium green catalysis |
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