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This book is consist of mainly two chapter. The first chapter is for general introduction of drugs, which generally narrates about heterocyclic compounds. The second chapter is for synthesis and characterization of chalcones as well as antimicrobial activity of synthesized chalcones. This book is useful to the research students who ever working in the field of synthetic organic chemistry(heterocyclic compounds).

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I am Dr. Jabali J. Vora. I am professor and Head of Chemistry department at Hemchandracharya North Gujarat university, Patan, Gujarat, India. I have publish more then 80 research papers. 22 students have completed their Ph.D. under my guidance.

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