potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride in 1,4-dioxane T=80°C; 18 h;

bis(η4-1,5-cyclooctadiene)-di-μ-methoxy-diiridium(I); 3,4,7,8-tetra-methyl-1,10-phenanthroline in tetrahydrofuran T=80°C; 48 h; Inert atmosphereGlovebox;