Simple synthesis and biological evaluation of flocoumafen and its structural isomers
作者:Jae-Chul Jung、Soyong Jang、Seikwan Oh、Oee-Sook Park
DOI:10.1007/s12039-010-0071-2
日期:2010.11
Simple synthesis and biological properties of flocoumafen 1 and its structuralisomers are described. The key synthetic strategies involve Knoevenagel condensation, Grignard reaction, intramolecular ring cyclization and coupling reaction. Flocoumafen 1 was easily separated into cis and trans forms using flash column chromatography. They were then evaluated for suppression of LPS-induced NO generation