459409-89-3Relevant articles and documents
Synthesis and antioxidant evaluation of Schiff bases derived from 2,6-pyridinedicarboxylic acid
Molnar, Maja,Cacic, Milan,Zrinusic, Sanja Zec
, p. 401 - 410 (2012)
A series of novel Schiff bases derived from dipicolinic acid was synthesized and evaluated for antioxidant and iron chelating activity. In most cases Schiff bases derived from di-hydrazide showed higher antioxidant activity than the ones derived from mono-hydrazide and some of them are very promising considering the fact of being better antioxidants than the standards used in the investigation. For iron chelating activity substituents had a greater impact on the activity than mono or di-hydrazide skeleton.