Copper-Catalyzed Aerobic Oxidative Dehydrogenative Coupling to Access Benzo[c]cinnolines.
Org Lett
; 2024 Aug 12.
Article
en En
| MEDLINE
| ID: mdl-39133545
ABSTRACT
In this paper, a highly efficient copper-catalyzed oxidative dehydrogenative coupling to obtain benzo[c]cinnolines (up to 100% yield) was developed. It was found that DMAP was a highly efficient ligand for copper-catalyzed oxidation, and molecular oxygen was a green oxidizing agent. In this simple process, various functional groups were tolerated under mild reaction conditions, and the practicality of the process was demonstrated by the preparation of benzo[c]cinnolines on a gram scale and later derivatization.
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1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Org Lett
Asunto de la revista:
BIOQUIMICA
Año:
2024
Tipo del documento:
Article
País de afiliación:
China