Rasschaert,A. et al., Bulletin des Societes Chimiques Belges, 1966, vol. 75, p. 449 - 455
作者:Rasschaert,A. et al.
DOI:——
日期:——
Synthesis of novel chalcones through palladium-catalyzed C O cross-coupling reaction of bromo-chalcones with ethyl acetohydroxamate and their antiplasmodial evaluation against Plasmodium falcipuram in vitro
作者:Reeta、Rajendran Vinoth、T.M. Rangarajan、Ayushee、Rishi Pal Singh、Manjula Singh
DOI:10.1016/j.bioorg.2019.02.016
日期:2019.5
An efficient method for palladium-catalyzed CO cross-coupling of ethyl acetohydroxamate (EAcHO) with 4-bromo-chalcones has been developed to synthesize novel chalcones. The two supporting ligands, namely tBuXPhos (L7), and cataCXium®PIntB (L16) were found to be effective ligands towards the Pd-catalyzed CO cross-coupling reaction to afford the desired product in moderate to excellent yields (50-99%)