Copper-catalyzed bis-arylations of alkenes leading to oxindole derivatives

Copper-catalyzed bis-arylations of alkenes leading to oxindole derivatives

A simple and practical copper-catalyzed approach to oxindole derivatives by copper-catalyzed bis-arylation of N-alkyl-N-phenylacrylamides with diaryliodonium triflates has been developed under mild conditions, and the method is of tolerance towards some functional groups in the substrates.

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Veröffentlicht in:Organic & biomolecular chemistry 2014-06, Vol.12 (24), p.4070-4073
Hauptverfasser: Shi, Liangliang, Wang, Yuyuan, Yang, Haijun, Fu, Hua
Format: Artikel
Sprache:eng
Schlagworte:
Alkenes - chemistry
Catalysis
Copper - chemistry
Indoles - chemical synthesis
Indoles - chemistry
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Zusammenfassung:A simple and practical copper-catalyzed approach to oxindole derivatives by copper-catalyzed bis-arylation of N-alkyl-N-phenylacrylamides with diaryliodonium triflates has been developed under mild conditions, and the method is of tolerance towards some functional groups in the substrates.
ISSN:1477-0520
1477-0539
DOI:10.1039/c4ob00576g