A Cobalt Nanocatalyst for the Hydrogenation and Oxidative Dehydrogenation of N-heterocycles

Yue Hu, Xinmin Li, Mingyang Liu, Stephan Bartling, Henrik Lund, Jabor Rabeah, Paul J. Dyson, Matthias Beller, Rajenahally V. Jagadeesh

Publikation: Beitrag in FachzeitschriftArtikelBegutachtung

2 Zitate (Scopus)

Abstract

Catalytic hydrogenation and oxidative dehydrogenation of N-heterocycles to produce tetrahydroquinoline and quinoline derivatives are important reactions of particular importance in the agrochemical and pharmaceutical industries. Herein, we report earth-abundant cobalt nanoparticles supported on hydroxyapatite (HAP) as an inexpensive and efficient catalyst for the hydrogenation and reverse oxidative dehydrogenation of N-heterocycles. The optimal nanocatalyst exhibits excellent activity in both reactions for a wide range of substrates including (iso)quinolines, acridine, benzo[h]quinoline, quinoxaline and indole. Reactions proceed under relatively mild conditions without requiring any additives.

OriginalspracheEnglisch
Aufsatznummere202301027
FachzeitschriftChemCatChem
Jahrgang16
Ausgabenummer1
DOIs
PublikationsstatusVeröffentlicht - 8 Jan. 2024
Extern publiziertJa

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