... Chem., 2011, 9, 610-615 Show Compounds Show Chemical Terms Show Biomedical Terms. ... 1 Substituted quinolines are widely used in medicinal chemistry particularly as antimalaria, 2 antituberculosis, 3 anticancer 4 and antivial 5 agents. ... 9, PBu 3, MgBr 2 ·OEt 2 d, 30% e. ...