| A Simple, Efficient and Green Procedure for Knoevenagel Condensation in Water or under Solvent-free Conditions |
| Ya-Qin Yu; Zhong-Liang Wang
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通讯作者 | Zhong-Liang Wang
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| 2013
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发表期刊 | Journal of the Chinese Chemical Society
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卷号 | 60期号:3页码:288-292 |
摘要 | 1,4-Diazabicyclo[2.2.2]octane was used as an efficient catalyst in the Knoevenagel condensation reaction of various kinds of aromatic/aliphatic/heterocyclic/alpha,beta-unsaturated aldehydes and ketones with active methylene compounds. This is a convenient and rapid method for Knoevenagel condensation, which affords the corresponding substituted electrophilic alkenes in excellent yields. The reaction condition is mild and the method is operationally simple. The products, only E-isomers were detected, did not need to be purified. The use of water as the reaction medium makes the process environmentally benign. The catalysts can be recycled six times without activity loss. |
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关键词 | Knoevenagel Condensation
Catalysis
Green Chemistry
Water
Active Methylene Compounds
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收录类别 | SCI
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语种 | 英语
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文献类型 | 期刊论文
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条目标识符 | http://ir.gyig.ac.cn/handle/352002/5094
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专题 | 环境地球化学国家重点实验室_环境地球化学国家重点实验室_期刊论文
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通讯作者 | Zhong-Liang Wang |
推荐引用方式 GB/T 7714 |
Ya-Qin Yu,Zhong-Liang Wang. A Simple, Efficient and Green Procedure for Knoevenagel Condensation in Water or under Solvent-free Conditions[J]. Journal of the Chinese Chemical Society,2013,60(3):288-292.
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APA |
Ya-Qin Yu,&Zhong-Liang Wang.(2013).A Simple, Efficient and Green Procedure for Knoevenagel Condensation in Water or under Solvent-free Conditions.Journal of the Chinese Chemical Society,60(3),288-292.
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MLA |
Ya-Qin Yu,et al."A Simple, Efficient and Green Procedure for Knoevenagel Condensation in Water or under Solvent-free Conditions".Journal of the Chinese Chemical Society 60.3(2013):288-292.
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文件名:
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A Simple, Efficient and Green Procedure for Knoevenagel Condensation in Water or under Solvent-free Conditions.pdf
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格式:
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Adobe PDF
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