Hydrazones and their metal complexes: A short review on their biological potential

Abstract

Hydrazones belong to complexes are beneficial in different fields for their essential role in the development of a range of stable complexes in the coordination chemistry. Different researchers have reported the various medicinal properties of hydrazones. Hydrazone and its metal complexes are useful for the detection of some organic components from pharmaceutical formulations. These metallic compounds act as a catalyst for conducting various chemical reactions and help in making different chemical complexes that are effective against bacteria, fungi, and many other microbes. Aromatic hydrazone derivatives can measure the concentration of low molecular weight aldehyde and ketone complexes. Hydrazones possess numerous medicinal properties, including antimicrobial, anti-cancer, antidepressant, anti-tubercular, anti-viral, etc. For the new drug discovery, hydrazones/azomethines are considered to be an important class of compound. From molecular biology to pharmaceutical formulation, organic chemistry, new drug development process, the importance of hydrazone and its metal complexes is immense. The present review aims to highlight the reported biological activities related to hydrazones for the last decade.