Cancer is defined as the abnormal cell growth that can cause life-threatening malignancies
with high financial costs for patients as well as the health care system. Natural polyphenols …

Coumarin compounds represent an important type of naturally occurring and synthetic
oxygen-containing heterocycles with typical benzopyrone framework. This type of special …

Phytochemicals are chemical compounds that occur naturally in the plant kingdom. Some
are responsible for the organoleptic properties of the natural sources in which they are …

The study of coumarin dates back to 1820 when coumarin was first extracted from tonka
bean by Vogel. Compounds containing coumarin backbone are a very important group of …

Coumarin and its derivatives are widely used as scaffolds in the synthesis of new
heterocyclic systems. This review focuses on current developments in the synthesis of …

Introduction: Coumarins belong to the benzopyrone family. They are naturally plant-derived
or synthetically obtained substances, presenting a wide variety of biological activities …

Natural and synthetic coumarin derivatives have gained increased attention in the design of
functional polymers and polymer networks due to their unique optical, biological, and …

Drug development for neurodegenerative diseases (ND s) is foremost task for the medicinal
chemists in the 21st century. Coumarins are exemplary of an assorted and aptitudinally …

Résumé In the present manuscript, three different 4, 7-dihydroxycoumarin derivatives were
prepared and structurally characterized by crystallographic and spectroscopic techniques in …

Coumarins units have recently emerged as a hot topic of research due to their diverse
applications. Their synthesis is partly based on classical methodologies such as Pechmann …