Issue 35, 2020

Synthesis of indoline-fused eight-membered azaheterocycles through Zn-catalyzed dearomatization of indoles and subsequent base-promoted C–C activation

Abstract

A cascade reaction involving the Zn-catalyzed dearomatization of indoles, base-promoted ring-expansion and intramolecular SNAr reaction has been developed. This process realized a novel, atom economical and efficient synthesis of indoline-fused eight-membered azaheterocycles in a one pot manner.

Graphical abstract: Synthesis of indoline-fused eight-membered azaheterocycles through Zn-catalyzed dearomatization of indoles and subsequent base-promoted C–C activation

Supplementary files

Article information

Article type
Paper
Submitted
06 Aug 2020
Accepted
20 Aug 2020
First published
21 Aug 2020

Org. Biomol. Chem., 2020,18, 6916-6926

Synthesis of indoline-fused eight-membered azaheterocycles through Zn-catalyzed dearomatization of indoles and subsequent base-promoted C–C activation

Y. Mu, Y. Yuan, Y. Wang, M. Xu, Y. Feng, Y. Zhao and Y. Li, Org. Biomol. Chem., 2020, 18, 6916 DOI: 10.1039/D0OB01626H

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