摘要：Phenazine scaffolds are the versatile secondary metabolites of bacterial origin. It functions in the biological control of plant pathogens and contributes to the producing strains ecological fitness and pathogenicity. In the light of the excellent therapeutic properties of phenazine, we have synthesized a hydrated 2,3-diaminophenazinium chloride (DAPH
+Cl
−·3H
2O) through direct catalytic oxidation of
o-phenylenediamine with an iron(III) complex, [Fe(1,10-phenanthroline)
2Cl
2
