Palladium-Catalyzed [2 + 2 + 1] Annulation of Alkyne-Tethered Aryl Iodides with Diaziridinone: Synthesis of 3,4-Fused Tricyclic Indoles

A novel palladium-catalyzed [2 + 2 + 1] annulation of alkyne-tethered aryl iodides with diaziridinone was developed, leading to the formation of 3,4-fused tricyclic indoles. From a mechanistic standpoint, the formation of fused tricyclic indole scaffolds involved C,C-palladacycles, which were synthe...

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Veröffentlicht in:	Journal of organic chemistry 2020-08, Vol.85 (16), p.10823-10834
Hauptverfasser:	Zhang, Lei, Chen, Junyu, Zhong, Tianshuo, Zheng, Xiangyun, Zhou, Jian, Jiang, Xinpeng, Yu, Chuanming
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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