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Cooperative Catalysis of Ru(III)‐Porphyrin in CO 2 ‐Involved Synthesis of Oxazolidinones
- Source :
- Chemistry – An Asian Journal. 16:2504-2510
- Publication Year :
- 2021
- Publisher :
- Wiley, 2021.
-
Abstract
- CO2 -transformations into high value-added products have become a fascinating area in green chemistry. Herein, a Ru(III)-porphyrin catalyst (RuCl3 ⋅ 3H2 O-H2 TPP) was found highly efficient in the three-component reaction of CO2 , aliphatic amines and dichloroethane (or its derivative) for synthesis of oxazolidinones in the yields of 71∼91%. It was indicated by means of the control experiments and UV-vis spectra that CO2 was stoichiometrically activated by the involved aliphatic amine substrates to form a stable carbamate salt while 1,2-dichloroethane (or its derivative) was independently activated by the involved Ru(III)-porphyrin catalyst. The combination of CO2 -activation by aliphatic amines with 1,2-dichloroethane activation by Ru(III)-porphyrin catalyst cooperatively contributed to this successful transformation.
Details
- ISSN :
- 1861471X and 18614728
- Volume :
- 16
- Database :
- OpenAIRE
- Journal :
- Chemistry – An Asian Journal
- Accession number :
- edsair.doi...........1afcf867c9db1c6b00b71122e8021a08