Catalyst-controlled regio- and chemodivergent C–H functionalization of imidazopyridines with TIPS-protected terminal alkynes

Chemical Communications 2026

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Authors: Tiantian Zhu, Qiang Zhang, Xianling Li, Taoyuan Liang, Shuangliang Zhao, Zhuan Zhang
DOI: 10.1039/d6cc01180b
Cited by: 1
References: 52

Abstract

-alkenylated products through Rh(I)-catalyzed chelation-assisted C-H activation is achieved simply by switching the catalyst. This protocol exhibits broad substrate scope, high regioselectivity, and efficient utilization of terminal alkynes as versatile coupling partners.

Fields of Study & Subjects

Catalytic C–H Functionalization Methods Catalytic Cross-Coupling Reactions Cyclopropane Reaction Mechanisms

Publication details

Journal / source
Chemical Communications
Publisher
Royal Society of Chemistry (RSC)
Volume
62
Issue
34
Pages
8752–8755
Publication date
1 January 2026
Language
EN