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Metal–organic framework-covered stainless steel mesh as a novel heterogeneous catalyst in multi-component reaction.
- Source :
-
Research on Chemical Intermediates . Oct2024, Vol. 50 Issue 10, p4817-4834. 18p. - Publication Year :
- 2024
-
Abstract
- The stainless steel mesh was covered by MOF-199 and applied in the four-component synthesis of 2-aminospiro[indeno[1,2-b]quinoxalin-11,4-pyran]-3-carbonitriles as a novel and efficient heterogeneous catalyst. The preparation of MOF-199-covered stainless steel mesh (MOF-199@SSM) was confirmed by FT-IR, FE-SEM and DEX analyses. MOF-199@SSM catalyst can be easily separated from the reaction mixture by simple forceps and reused. The stability of the catalyst was examined using a hot filtration test and no leaching occurred during the reaction. The reactions conditions were mild and the reaction times were relatively short. No by-product was produced, so, high purity and high yields of products were obtained. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09226168
- Volume :
- 50
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Research on Chemical Intermediates
- Publication Type :
- Academic Journal
- Accession number :
- 180003564
- Full Text :
- https://doi.org/10.1007/s11164-024-05384-5