Metal-free C–H methylation and acetylation of heteroarenes with PEG-400
Vishal Suresh Kudale, Jeh‐Jeng Wang
Abstract
Herein described a novel and an efficient route for the site selective functionalization of aza-heteroarenes using combination of PEG-400, O<sub>2</sub>and TsOH·H<sub>2</sub>O.
Topics & Concepts
PEG ratioAcetylationChemistrySurface modificationMethylationCombinatorial chemistryBiochemistryDNAGeneEconomicsPhysical chemistryFinanceCatalytic C–H Functionalization MethodsCatalytic Cross-Coupling ReactionsSynthesis and Catalytic Reactions