A Studies about synthesis, characterization and antibacterial activities of newly synthesized coumarin derivatives

M. Vetriselvan, D. Kalyanasund

Abstract

Five new coumarin derivatives were synthesized by well known condensation chemistry comprising with azo functional group. The structures of compounds were confirmed with help of Melting point, TLC, Uv-Vis, IR, NMR spectra and evaluated their antibacterial activity by using disc diffusion method.