Biological Potentials of Some Schiff Bases and Their Chelates: A Short Review

Abstract

In the twenty-first century, the most significant task for scientists has been the development of novel and effective therapeutic agents. Many natural chemicals have been discovered and identified as having biological functions in the body that are beneficial to maintaining a healthy lifestyle. In addition, various classes of compounds are synthesized and assessed for their potential use in biological systems. Schiff bases have the capacity to react and form complexes with metals and proteins due to their superior basic characteristics; hence, the synthesis and pharmacological application of Schiff bases has recently become one of the most popular chemical and pharmaceutical science study subjects. As a result, this review discusses some of the novel Schiff bases and chelated complexes, as well as some proven pharmacological applications.