1: methoxybenzene With air; Bi(NO3)3·5H2O; iodine; bismuth(III) chloride in acetonitrile T=20°C; 6 h; 2: 4-n-pentyl-phenylacetylene With piperidine; bis-triphenylphosphine-palladium(II) chloride in acetonitrile T=70°C; 3 h;

tetrabutylammomium bromide; potassium acetate; cyclopalladated ferrocenylimine in N,N-dimethyl acetamide T=80°C; Sonogashira coupling; 24 h;