Efficient and convenient catalytic regioselective synthesis of 2-oxazolidinones from CO2 and aziridines over reusable SBA-15 supported hydroxyacetate-functionalized ionic liquid

被引：0
作者：
Yang Liu
Chen Chen
Yu Lin Hu
机构：
[1] China Three Gorges University,Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials, College of Materials and Chemical Engineering
[2] Jiangsu University of Science and Technology,College of Environmental and Chemical Engineering
来源：
Journal of Porous Materials | 2022年 / 29卷
关键词：
Supported ionic liquid; Convenient; High efficient; Carbon dioxide; 2-Oxazolidinones;
D O I：
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中图分类号：
学科分类号：
摘要：
A type of mesoporous SBA-15 supported imidazolium functionalized ionic liquids were prepared, characterized and tested as effective and practical catalysts for the synthesis of 2-oxazolidinones by the cycloaddition of CO2 and aziridines. The effects of reaction parameters such as type of catalysts, catalyst amount, CO2 pressure, reaction temperature and catalyst stability have also been investigated in detail, the catalyst SBA-15@DMIL-HOCH2COO exhibited high activity with good yields and excellent regioselectivities. In addition, the catalyst can be easily and effectively recycled for five times with no significant loss in its catalytic activity and selectivity. This work introduces a new, convenient, highly efficient and environmentally friendly pathway to explore the supported ionic liquids for the chemical fixation of carbon dioxide.
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页码：131 / 142
页数：11
相关论文
共 194 条
[1]  
Calmanti R(2021)Tandem catalysis: one-pot synthesis of cyclic organic carbonates from olefins and carbon dioxide Green Chem. 23 1921-1941
[2]  
Selva M(2021)Review on carbon dioxide fixation coupled with nutrients removal from wastewater by microalgae J. Clean. Prod. 292 125975-13313
[3]  
Perosa A(2018)Current advances in the catalytic conversion of carbon dioxide by molecular catalysts: an update Dalton Trans. 47 13281-118
[4]  
Kong W(2021)Recent developments in organocatalysed transformations of epoxides and carbon dioxide into cyclic carbonates Green Chem. 23 77-508
[5]  
Shen B(2019)Quaternary phosphonium cationic ionic liquid/porous metal-organic framework as an efficient catalytic system for cycloaddition of carbon dioxide into cyclic carbonates Environ. Chem. Lett. 17 501-580
[6]  
Lyu H(2020)Recent advances in the catalytic fixation of carbon dioxide to value-added chemicals over alkali metal salts J. CO2 Util. 41 101252-312
[7]  
Kong J(2020)Recent advances in microbial CO Chem. Eng. J. 390 124584-10933
[8]  
Ma J(2021) fixation and conversion to value-addedproducts J. Energy Chem. 59 572-15212
[9]  
Wang Z(2013)Recent advances in catalytic conversion of carbon dioxide to propiolic acids over coinage-metal-based catalysts ACS Sustain. Chem. Eng. 1 309-6452
[10]  
Feng S(2020)Synthesis of 2-oxazolidinones by direct condensation of 2-aminoalcohols with carbon dioxide using chlorostannoxanes J. Org. Chem. 85 10924-5359
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