Palladium-Catalyzed Indolization of N-Aroylbenzotriazoles with Disubstituted Alkynes

The palladium-catalyzed denitrogenative indolization of N-aroylbenzotriazoles 1 and internal alkynes 2 produced the corresponding polysubstituted indoles 3 in good to high yields. For example, the reaction of 5,6-dimethyl-1-[4-(trifluoromethyl)benzoyl]benzotriazole (1j) with 6-dodecyne (2a), 4-octyn...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Organic letters 2009-03, Vol.11 (5), p.1055-1058
Hauptverfasser:	Nakamura, Itaru, Nemoto, Tetsuya, Shiraiwa, Naozumi, Terada, Masahiro
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkynes - chemistry Catalysis Indoles - chemical synthesis Indoles - chemistry Molecular Structure Palladium - chemistry Triazoles - chemistry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!