6, 7-Coumarin-heterocyclic hybrids: A comprehensive review of their natural sources, synthetic approaches, and bioactivity

NM Zeki, YF Mustafa - Journal of Molecular Structure, 2024 - Elsevier
The hybridization of heterocycles presents a key opportunity to craft innovative multicyclic
compounds with enhanced biological activity. Coumarins, being broadly prevalent natural …

Annulated Heterocyclic[g]Coumarin Composites: Synthetic Approaches and Bioactive Profiling

N Mazin Zeki, Y Fakri Mustafa - Chemistry & Biodiversity, 2024 - Wiley Online Library
Coumarins, widely abundant natural heterocyclic compounds, are extensively employed in
creating various biologically and pharmacologically potent substances. The hybridization of …