Journal of Heterocyclic Chemistry

Microwave??assisted synthesis and evaluation of antimicrobial activity of 3??{3??(s??aryl and s??heteroaromatic) acryloyl}??2H??chromen??2??one derivatives

OO Ajani, OC Nwinyi

Index: Ajani, Olayinka O.; Nwinyi, Obinna C. Journal of Heterocyclic Chemistry, 2010 , vol. 47, # 1 p. 179 - 187

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Citation Number: 44

Abstract

Over the years, coumarins have been established as well-known naturally occurring oxygen- heterocyclic compounds isolated from various plants [1–4]. They are the family of lactones containing benzopyrone skeletal framework that have enjoyed isolation from plant as well as total synthesis in the laboratory. The plant extracts containing coumarin-related heterocycles are employed as herbal remedies in traditional systems of medicine. The synthesis of ...