Microwave-Assisted Synthesis and Antimicrobial Activity of 3-(Arylsulfanyl)-4-hydroxy-2H-chromen-2-ones


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Abstract

An efficient microwave-assisted synthesis of 3-(arylsulfanyl)-4-hydroxy-2H-chromen-2-ones by condensation of arenesulfonohydrazides with 4-hydroxy-2H-chromen-2-one in the presence of iodine is described. The synthesized compounds were characterized by spectral data (IR, 1H and 13C NMR, and mass spectra and elemental analyses) and were tested for their in vitro antimicrobial activity against bacterial and fungal organisms.

About the authors

Ch. Anjaiah

Department of Chemistry

Email: chithalurianji39@gmail.com
India, Hyderabad, Telangana, 500007

M. Nagamani

Department of Chemistry

Email: chithalurianji39@gmail.com
India, Hyderabad, Telangana, 500007

Ch. Abraham Lincoln

Department of Chemistry

Author for correspondence.
Email: chithalurianji39@gmail.com
India, Hyderabad, Telangana, 500007

D. Ashok

Department of Chemistry

Email: chithalurianji39@gmail.com
India, Hyderabad, Telangana, 500007


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