An oxidative alkylamination of 1,3,7-triazapyrenes in the aqueous medium

摘要

1,3,7-Triazapyrene and 2-methyl-1,3,7-triazapyrene have shown to react with a wide range of alkylamines in the presence of an oxidant (K _3Fe(CN)_6) in the water solution at room temperature to give rise to the corresponding 6-mono-alkyl(dialkyl)amino- and 6,8-bis-dialkylamino derivatives.