68747-36-4Relevant academic research and scientific papers
Synthesis of 2-(2-oxo-2H-chromen-4-yl)acetamides as potent acetylcholinesterase inhibitors and molecular insights into binding interactions
Kara, Jiraporn,Suwanhom, Paptawan,Wattanapiromsakul, Chatchai,Nualnoi, Teerapat,Puripattanavong, Jindaporn,Khongkow, Pasarat,Lee, Vannajan Sanghiran,Gaurav, Anand,Lomlim, Luelak
, (2019/07/08)
Sixteen novel coumarin-based compounds are reported as potent acetylcholinesterase (AChE) inhibitors. The most active compound in this series, 5a (IC50 0.04 ± 0.01 μM), noncompetitively inhibited AChE with a higher potency than tacrine and gala
Modified coumarins. 14. Synthesis of 7-hydroxy-[4,3′]dichromenyl-2, 2′-dione derivatives
Dubovik,Garazd,Khilya
, p. 434 - 443 (2007/10/03)
New derivatives of 3-(2-oxochromen-4-yl)chromen-2-one, modified analogs of natural dicoumarins, were prepared from substituted coumarin-4-acetic acids.
Synthesis and biological evaluation of coumarincarboxylic acids as inhibitors of gyrase B. L-rhamnose as an effective substitute for L-noviose
Ferroud, Didier,Collard, Jeannine,Klich, Michel,Dupuis-Hamelin, Claudine,Mauvais, Pascale,Lassaigne, Patrice,Bonnefoy, Alain,Musicki, Branislav
, p. 2881 - 2886 (2007/10/03)
A series of novobiocin-like coumarincarboxylic acids has been prepared bearing the L-rhamnosyl moiety as the sugar portion of the molecule. The similar DNA gyrase inhibitory activity of the novel class of coumarins to that of novobiocin demonstrates that L-rhamnose can effectively replace L-novoise. Introduction of alkyl side-chains at C-5 of coumarin leads to improved in vitro antibacterial properties in the novel series.
