Kavetsou, Eleni published the artcileNovel 3-aryl-5-substituted-coumarin analogues: Synthesis and bioactivity profile, Related Products of catalysis-chemistry, the publication is Drug Development Research (2020), 81(4), 456-469, database is CAplus and MEDLINE.
Eighteen 3-phenyl-5-substituted-coumarins, among them six were 5-acetyloxy-derivatives, six 5-hydroxy-derivatives and six 5-geranyloxy-derivatives I [R = hydroxy, acetoxy, geranyloxy; R1 = H, MeO, Br; R2 = H, MeO, Br, O2N, etc.] were synthesized, structurally characterized and their antioxidant activity, lipoxygenase inhibitory ability, as well as their cytotoxic activity against human neuroblastoma SK-N-SH and HeLa adenocarcinoma cell lines were evaluated. The compounds I [R = hydroxy, acetoxy, geranyloxy; R1 = H, MeO, Br; R2 = H, MeO, Br, O2N, etc.] were found to be the best cytotoxic agents among all the compounds studied. The bromo-substituted coumarins I [R = acetoxy, R1 = H, R2 = Br; R = acetoxy, R1 = Br, R2 = H] were remarkably active against HeLa cell line showing IC50 1.8 and 6.1¦ÌM, resp. Coumarin I [R = geranyloxy, R1 = MeO, R2 = H] presented dual bioactivity, while compound I [R = geranyloxy, R1 = H, R2 = MeO] was the most competent soybean lipoxygenase inhibitor of this series (IC50 10¦ÌM). As shown by in-silico docking studies, the studied mols. present allosteric interactions with soybean lipoxygenases.
Drug Development Research published new progress about 104-03-0. 104-03-0 belongs to catalysis-chemistry, auxiliary class Nitro Compound,Carboxylic acid,Benzene, name is 4-Nitrophenylacetic acid, and the molecular formula is C8H7NO4, Related Products of catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia