Description
Azidobenzene solution can undergo click reaction with alkyne-functionalized oligomers to formO-ester-functionalized o-phenylenes, a group of aromatic foldamers with a good folding tendency in most solvents.Azidobenzene is an aromatic azide generally used in copper(I)-catalyzed azide-alkyne cycloaddition reactions.Phenylazide in greener solvent, 2-methyltetrahydrofuran (2-MeTHF).2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry