869559-78-4Relevant articles and documents
Flavones as isosteres of 4(1H)-quinolones: Discovery of ligand efficient and dual stage antimalarial lead compounds
Rodrigues, Tiago,Ressurrei??o, Ana S.,Da Cruz, Filipa P.,Albuquerque, Inês S.,Gut, Jiri,Carrasco, Marta P.,Gon?alves, Daniel,Guedes, Rita C.,Dos Santos, Daniel J.V.A.,Mota, Maria M.,Rosenthal, Philip J.,Moreira, Rui,Prudêncio, Miguel,Lopes, Francisca
, p. 872 - 880 (2013/11/19)
Malaria is responsible for nearly one million deaths annually, and the increasing prevalence of multi-resistant strains of Plasmodium falciparum poses a great challenge to controlling the disease. A diverse set of flavones, isosteric to 4(1H)-quinolones, were prepared and profiled for their antiplasmodial activity against the blood stage of P. falciparum W2 strain, and the liver stage of the rodent parasite Plasmodium berghei. Ligand efficient leads were identified as dual stage antimalarials, suggesting that scaffold optimization may afford potent antiplasmodial compounds.
Optimized palladium(0)-catalyzed Suzuki cross-coupling reaction of polystyrene-supported selenenyl flavanones: A convenient preparation of biaryl-chromen-4-one
Tang,Li, Wen,Gao, Zhangyong,Zhang, Lianpeng,Ma, Qiushi
experimental part, p. 585 - 589 (2012/05/19)
Application of the Suzuki cross-coupling reaction for efficient synthesis of diverse substituted biaryl-chromen-4-ones using an optimized palladium(0) catalyst system is reported. The coupling of arylboronic acids with the resin-bound bromoflavanones whic
