Synthesis of functionalised 4H-quinolizin-4-ones via tandem Horner–Wadsworth–Emmons olefination/cyclisation
作者:Calum W. Muir、Alan R. Kennedy、Joanna M. Redmond、Allan J. B. Watson
DOI:10.1039/c3ob40578h
日期:——
4H-Quinolizin-4-ones are a unique class of heterocycle with valuable physicochemical properties and which are emerging as key pharmacophores for a range of biological targets. A tandem HornerâWadsworthâEmmons olefination/cyclisation method has been developed to allow facile access to substituted 4H-quinolizin-4-ones encoded with a range of functional groups.