Green Synthesis of 2-Oxazolidinones by an Efficient and Recyclable CuBr/Ionic Liquid System via CO2, Propargylic Alcohols, and 2-Aminoethanols; Catalysts; Vol. 11, iss. 2
| Parent link: | Catalysts Vol. 11, iss. 2.— 2021.— [233, 11 p.] |
|---|---|
| Corporate Author: | |
| Other Authors: | , , , , , , , , , |
| Summary: | Title screen With the aim of profitable conversion of carbon dioxide (CO2) in an efficient, economical, and sustainable manner, we developed a CuBr/ionic liquid (1-butyl-3-methylimidazolium acetate) catalytic system that could efficiently catalyze the three-component reactions of propargylic alcohols, 2-aminoethanols, and CO2 to produce 2-oxazolidinones and ?-hydroxy ketones. Remarkably, this catalytic system employed lower metal loading (0.0125–0.5 mol%) but exhibited the highest turnover number (2960) ever reported, demonstrating its excellent activity and sustainability. Moreover, our catalytic system could efficiently work under 1 atm of CO2 pressure and recycle among the metal-catalyzed systems. |
| Language: | English |
| Published: |
2021
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| Subjects: | |
| Online Access: | https://doi.org/10.3390/catal11020233 |
| Format: | MixedMaterials Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668015 |
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| 200 | 1 | |a Green Synthesis of 2-Oxazolidinones by an Efficient and Recyclable CuBr/Ionic Liquid System via CO2, Propargylic Alcohols, and 2-Aminoethanols |f Chao Bu, Gong Yanyan, Minchen Du [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 69 tit.] | ||
| 330 | |a With the aim of profitable conversion of carbon dioxide (CO2) in an efficient, economical, and sustainable manner, we developed a CuBr/ionic liquid (1-butyl-3-methylimidazolium acetate) catalytic system that could efficiently catalyze the three-component reactions of propargylic alcohols, 2-aminoethanols, and CO2 to produce 2-oxazolidinones and ?-hydroxy ketones. Remarkably, this catalytic system employed lower metal loading (0.0125–0.5 mol%) but exhibited the highest turnover number (2960) ever reported, demonstrating its excellent activity and sustainability. Moreover, our catalytic system could efficiently work under 1 atm of CO2 pressure and recycle among the metal-catalyzed systems. | ||
| 461 | |t Catalysts | ||
| 463 | |t Vol. 11, iss. 2 |v [233, 11 p.] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a carbon dioxide chemistry | |
| 610 | 1 | |a copper catalysis | |
| 610 | 1 | |a synthetic methods | |
| 610 | 1 | |a multicomponent reaction | |
| 610 | 1 | |a cyclization | |
| 610 | 1 | |a углекислый газ | |
| 610 | 1 | |a катализ | |
| 610 | 1 | |a синтетические методы | |
| 610 | 1 | |a многокомпонентные реакции | |
| 610 | 1 | |a циклизация | |
| 701 | 0 | |a Chao Bu | |
| 701 | 0 | |a Gong Yanyan | |
| 701 | 0 | |a Minchen Du | |
| 701 | 0 | |a Cheng Chen | |
| 701 | 0 | |a Chaemchuen Somboon |c chemist-technologist |c researcher at Tomsk Polytechnic University, Ph.D |f 1984- |3 (RuTPU)RU\TPU\pers\42620 | |
| 701 | 0 | |a Jia Hu | |
| 701 | 0 | |a Yongxing Zhang | |
| 701 | 1 | |a Velazquez |b H. D. |g Heriberto Diaz | |
| 701 | 0 | |a Yuan Ye | |
| 701 | 1 | |a Verpoort |b F. V. K. |c Chemical Engineer |c Professor of Tomsk Polytechnic University, doctor of chemical Sciences |f 1963- |g Frensis Valter Kornelius |3 (RuTPU)RU\TPU\pers\35059 |9 18334 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа химических и биомедицинских технологий |c (2017- ) |3 (RuTPU)RU\TPU\col\23537 |
| 801 | 0 | |a RU |b 63413507 |c 20220527 |g RCR | |
| 856 | 4 | |u https://doi.org/10.3390/catal11020233 | |
| 942 | |c CF | ||