potassium acetate; [1,1-bis(diphenylphosphino)ferrocene]palladium(II) bis methylene chloride in N,N-dimethyl-formamide T=80°C; 16 h;

potassium phosphate; (C5H5FeC5H3C(CH3)NC6H4CH3)PdCl(tricyclohexylphosphine); potassium acetate in 1,4-dioxane; water T=100°C; Suzuki coupling; 15 h; Inert atmosphere;