Coumarin heterocyclic derivatives: chemical synthesis and biological activity - Natural Product
Reports (RSC Publishing) DOI:10.1039/C4NP00162A Royal Society of Chemistry View PDF …

The synthesis of coumarins through Knoevenagel condensation is one of the most important
processes in synthetic organic chemistry and medicinal chemistry. Compounds including a …

The synthesis and characterization of a novel organic corrosion inhibitor (4-(3-mercapto-5,
6, 7, 8-tetrahydro-[1, 2, 4] triazolo [4, 3-b][1, 2, 4, 5] tetrazin-6-yl) phenol), for mild steel in 1 M …

Umbelliferone is a 7-hydroxycoumarin that is a pharmacologically active agent. It is widely
distributed within the Rutaceae and Apiaceae (Umbelliferae) families and is efficiently …

The antioxidant activity of two synthesized coumarins namely, N-(4, 7-dioxo-2-phenyl-1, 3-
oxazepin-3 (2 H, 4 H, 7 H)-yl)-2-(2-oxo-2 H-chromen-4-yloxy) acetamide 5 and N-(4-oxo-2 …

Emergence of resistance by bacterial and fungal stains towards existing antimicrobial
agents is one of the major problem as well as motivation to synthesize a new class of …

Abstract Background Relatively inexpensive, stable Schiff bases, namely 3-((4-
hydroxybenzylidene) amino)-2-methylquinazolin-4 (3 H)-one (BZ3) and 3-((4 …

The anticorrosion ability of a synthesized coumarin, namely 2-(coumarin-4-yloxy)
acetohydrazide (EFCI), for mild steel (MS) in 1 M hydrochloric acid solution has been …

This study analyzed the corrosion inhibitory effects and the antibacterial action of the
quinoline derivative, namely N'-(2-hydroxybenzylidene)-2-(quinolin-8-yloxy) acetohydrazide …

The corrosion inhibition effectiveness of thiosemicarbazide compound, namely 3-nitro-5-(2-
amino-1, 3, 4-thiadiazolyl) nitrobenzene (NATN), on mild steel in 1 M hydrochloric acid …