[Pd(η3-1-Ph-allyl)(μ-Cl)]2; potassium carbonate; di-(1-adamantyl)-n-butylphosphine in N,N-dimethyl-formamide T=100°C; Carbonylative Sonogashira coupling; P=7500.75 Torr; 20 h; Inert atmosphere; chemoselective reaction;