Visible Light-Induced Photocatalyst-Free Aromatic Amidation for the Synthesis of 3,4-Dihydroquinolin-2(1H)-ones

Visible Light-Induced Photocatalyst-Free Aromatic Amidation for the Synthesis of 3,4-Dihydroquinolin-2(1H)-ones

A simple protocol has been proposed for the visible light-induced aromatic amidation reaction to afford 3,4-dihydroquinolin-2(1 H )-ones. The amidation proceeded smoothly without any photocatalyst at room temperature, and the desired products were obtained in 46–72% yields.

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Veröffentlicht in:Russian journal of organic chemistry 2024-03, Vol.60 (3), p.459-466
Hauptverfasser: Wu, Lingang, Zhou, Haibo, Sun, Lei, Cui, Jichun, Liu, Wanxing, Wang, Yanlan, Xie, Lei
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Organic Chemistry
Photocatalysts
Room temperature
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Zusammenfassung:A simple protocol has been proposed for the visible light-induced aromatic amidation reaction to afford 3,4-dihydroquinolin-2(1 H )-ones. The amidation proceeded smoothly without any photocatalyst at room temperature, and the desired products were obtained in 46–72% yields.
ISSN:1070-4280
1608-3393
DOI:10.1134/S1070428024030138