sodium hydroxide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct in tetrahydrofuran; water Suzuki Coupling; 22 h; Reflux;

tripotassium phosphate monohydrate; palladium diacetate; tri-cyclo-hexyl-phosphine in tetrahydrofuran T=20°C; Suzuki Coupling; 22 h; Inert atmosphere;