Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate
文献类型：期刊论文
| 作者 | Song DY(宋大勇)1,2 ; Liang YM(梁永民); Liang YM(梁永民)1; Chen J(陈静)2
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| 刊名 | Synthetic Communications
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| 出版日期 | 2018 |
| 卷号 | 48期号:6页码:692-698 |
| 关键词 | Anionic So3h-functionalized Coumarins Ionic Liquid Pechmann Reaction |
| ISSN号 | 0039-7911 |
| DOI | 10.1080/00397911.2017.1418000 |
| 英文摘要 | This paper has reported an anionic SO3H-functionalized ionic liquid N-methylimidazolium sulfomethylsulfonate ([Hmim][HO3SCH2SO3]) for the synthesis of coumarins by Pechmann reaction. The [Hmim][HO3SCH2SO3] is easier to prepare by one-step neutralization reaction of N-methylimidazole with methanedisulfonic acid and show high catalytic performance for Pechmann reaction. Besides, the catalyst can simply be separated from the reaction mixture and recycled ten times without noticeable loss of activity. |
| 学科主题 | 物理化学与绿色催化 |
| 资助项目 | 分子催化与技术研究组 |
| 语种 | 英语 |
| WOS记录号 | WOS:000426955600011 |
| 资助机构 | the National Natural Science Foundation of China (Project No. 21473225) |
| 源URL | [http://210.77.64.217/handle/362003/23687]  |
| 专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
| 通讯作者 | Liang YM(梁永民) |
| 作者单位 | 1.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou, Gansu, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song DY,Liang YM,Liang YM,et al. Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate[J]. Synthetic Communications,2018,48(6):692-698. |
| APA | Song DY,梁永民,Liang YM,&Chen J.(2018).Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate.Synthetic Communications,48(6),692-698. |
| MLA | Song DY,et al."Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate".Synthetic Communications 48.6(2018):692-698. |
入库方式： OAI收割
来源：兰州化学物理研究所
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