Phosphorus containing azomethines and furopyridines on the basis of pyridoxal

Abstract

© 2016 Taylor & Francis Group, LLC.New O-phosphorylated pyridoxal derivatives, based on the azomethine reaction with acid chlorides P(IV) were synthesized. Depending on the nature of the substituent on the nitrogen atomfinal products are phosphorylated furopyridines or azomethines of pyridoxal.