Photoinduced cerium-catalyzed C–H acylation of unactivated alkanes
Literature Information
Publication Date
2023-11-25
DOI
10.1039/D3SC05162E
Impact Factor
9.825
Authors
Jing Cao, Joshua L. Zhu, Karl A. Scheidt
View Original
Abstract
Ketones are ubiquitous motifs in the realm of pharmaceuticals and natural products. Traditional approaches to accessing these species involve the addition of metal reagents to carboxyl compounds under harsh conditions. Herein, we report a cerium-catalyzed acylation of unactivated C(sp3)–H bonds using bench-stable acyl azolium reagents under mild and operationally-friendly conditions. This reaction exhibits excellent generality, accommodating a wide range of feedstock chemicals such as cycloalkanes and acyclic compounds as well as facilitating the late-stage functionalization of pharmaceuticals. We demonstrate further applications of our strategy with a three-component radical relay reaction and an enantioselective N-heterocyclic carbene (NHC) and cerium dual-catalyzed reaction.
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Source Journal
Chemical Science
CiteScore:
14.4
Self-citation Rate:
3.9%
Articles per Year:
1413
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Recommended Compounds
![5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure](https://static.chemtradehub.com/structs/122/1227210-33-4-8d64.webp "5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine structure")
5-Methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-2-amine
CAS Number:
1227210-33-4
Molecular Formula:
C7H12N4
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