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Expedient access to polysubstituted acrylamides via strain-release-driven dual phosphine and palladium catalysis.
- Source :
-
Chemical Communications . 6/28/2024, Vol. 60 Issue 51, p6532-6535. 4p. - Publication Year :
- 2024
-
Abstract
- Polysubstituted acrylamides are ubiquitous in bioactive molecules and natural products. However, synthetic methods for the assembly of these important motifs remain underdeveloped. Herein, we report the expedient synthesis of structurally diverse and synthetically challenging polysubstituted acrylamides from readily available aromatic amines, cyclopropenones (CpOs), and aryl halides via the synergistic merging of nucleophilic phosphine-mediated amidation and palladium-catalyzed C–H arylation. The reaction is scalable, and some obtained acrylamides proved to be solid state luminogens with obvious aggregation-induced emission (AIE) properties, demonstrating the synthetic potential in drug discovery and material development. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 60
- Issue :
- 51
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 178005916
- Full Text :
- https://doi.org/10.1039/d4cc01968g