Anthraquinonylhydrazones of α-Active Ketones and β-Carbonyl-containing Compunds: Synthesis and Antioxidant Activity
An effective method for the synthesis of 1-anthraquinonyl hydrazones containing the acyl- and/or ethoxycarbonyl, carbo- and heterocyclic fragments in the ylidene moiety has been shown, which are convenient reagents for further chemical transformations. Investigation of the antioxidant activity of hydrazones has allowed to identify promising compounds that can be suggested for further research as antioxidant substances.