[Bmim]Cl Mediated Synthesis of Novel 3-(pyridine-2-yl)/Phenyl-2H-Chromene-2-one Derivatives Under Solvent-Free Conditions and their Antibacterial, Antifungal, Antioxidant Study

Jadhav, Rahul Kamaji; Mahurkar, Shreyas S.; More, Rahul Ashokrao; Munde, Dashrath R

doi:10.22034/jsc.2022.155285

[Bmim]Cl Mediated Synthesis of Novel 3-(pyridine-2-yl)/Phenyl-2H-Chromene-2-one Derivatives Under Solvent-Free Conditions and their Antibacterial, Antifungal, Antioxidant Study

Document Type : Original Research

Authors

¹ Dept. of Industrial chemistry, Dayanand Science College, Latur, Maharashtra, India

² Department of Chemistry, Assistant professor, Dayanand Science College, Latur, Maharashtra, India

³ Dept. of Microbiology, Dayanand Science College, Latur, Maharashtra, India

⁴ Dept. of Chemistry, Science College, Nanded, Maharashtra, India

10.22034/jsc.2022.155285

Abstract

In this study we are willing to report a simple and efficient method for the synthesis of 3-(pyridine-2-yl)/phenyl-2H-chromene-2-one derivatives under solvent free conditions catalyzed by 1-butyl, 3-methyl imidazolium chloride ([Bmim]Cl) ionic liquid. The newly synthesized compounds were tested for their antimicrobial & antioxidant activities. The structures of all novel compounds reported herein are established using FT-IR, ¹H NMR, ¹³C NMR and Mass spectroscopy techniques

Graphical Abstract