Synthesis, Inhaltsverzeichnis Synthesis DOI: 10.1055/a-2708-6984 Feature Expedient Route to Access C8-Carbonylated Quinolines via Photo-Induced C(sp3)–H Oxidation Autoren Institutsangaben Santu Mandal 1 Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India (Ringgold ID: RIN28678) Saikat Bera 1 Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India (Ringgold ID: RIN28678) Bijoy Debnath 1 Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India (Ringgold ID: RIN28678) Pallabi Paul 1 Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India (Ringgold ID: RIN28678) Tharmalingam Punniyamurthy 1 Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India (Ringgold ID: RIN28678) Artikel empfehlen Abstract Artikel einzeln kaufen(opens in new window) Alle Artikel dieser Rubrik(opens in new window) Abstract Visible light-enabled C(sp3)–H oxidation of 8-alkylquinolines has been accomplished utilizing [Mes-Acr-Me]BF4 under air. The reaction offers an effective synthetic approach to direct access of C8-carbonyl quinolines bearing aldehydes, ketones, and esters groups and allows other important functional handles through postsynthetic modification. The site-selective C(sp3)–H oxidation, use of air as oxidant, substrate scope, and postsynthetic potential are the salient practical features. Keywords KeywordsQuinoline modification - Photo-catalysis - C(sp3)–H oxidation - Organo-photocatalyst - Metal-free approach Volltext Referenzen References For photocatalytic C–H oxidation, see: 1a Zhang L, Yi H, Wang J, Lei A. Green Chem 2016; 18: 5122 1b Chen H, Liu F. Molecules 2024; 29: 5277 1c Zhang L, Li R-H, Li X-X. et al. Nat Commun 2024; 15: 537 1d Fan Y, Jiang Y, Lin H. et al. Nat Commun 2024; 15: 4679 1e Yang C, Wang H, Xie P. ChemSusChem 2025; 18: e202401915 1f Chao M, Zhang Q, Jin G, Guo G, Cheng X, Shen D. Tetrahedron 2025; 174: 134496 For example, see: 2a O’Hara F, Blackmond DG, Baran PS. 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