Ruthenium-Catalyzed C−C Bond Cleavage of 2H-Azirines: A Formal [3+2+2] Cycloaddition to Fused Azepine Skeletons

2H‐azirines can serve as three‐atom synthons by C−C bond cleavage, however, it involves a high energy barrier under thermal conditions (>50.0 kcal mol−1). Reported is a ruthenium‐catalyzed [3+2+2] cycloaddition reaction of 2H‐azirines with diynes, thus leading to the formation of fused azepine sk...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Angewandte Chemie International Edition 2016-02, Vol.55 (8), p.2861-2865
Hauptverfasser:	Li, Tengfei, Xu, Fen, Li, Xincheng, Wang, Chunxiang, Wan, Boshun
Format:	Artikel
Sprache:	eng
Schlagworte:	alkynes Cleavage Construction Cycloaddition C−C activation heterocycles Ruthenium Temperature effects
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!