Guangbin Jiang
Guilin University of Technology
5 Papers
Guangbin Jiang is an academic researcher from Guilin University of Technology. The author has contributed to research in topics: Chemistry & Annulation. The author has an hindex of 4, co-authored 5 publications.
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Papers
Copper- and DMF-mediated switchable oxidative C-H cyanation and formylation of imidazo[1,2-a]pyridines using ammonium iodide.
TL;DR: Mechanistic studies indicate that the cyanation of imidazo[1,2-a]pyridines proceeds through a two-step sequence: initial iodination and then cyanation, which has a broad substrate scope and high functional group tolerance, and can be safely conducted on a gram scale.
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Palladium-Catalyzed Multistep Tandem Carbonylation/N-Dealkylation/Carbonylation Reaction: Access to Isatoic Anhydrides.
TL;DR: A novel and efficient synthesis of isatoic anhydride derivatives was developed via palladium-catalyzed multi-step tandem carbonylation/N-dealkylation/carbonylation reaction with alkyl as leaving group and tertiary anilines as nitrogen nucleophiles.
Palladium-catalyzed C3-selective C–H oxidative carbonylation of imidazo[1,2-a]pyridines with CO and alcohols: a way to access esters
TL;DR: A palladium-catalyzed C3-selective C-H oxidative carbonylation for the synthesis of various esters from imidazo[1,2-a]pyridines and CO with high efficiency and high atom economy has been developed as discussed by the authors.