silica gel in hexane T=85°C; 1 h;

potassium fluoride; palladium diacetate; potassium carbonate; 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl; dicyclohexyl(2',6'-diisopropoxy-[1,1'-biphenyl]-2-yl)phosphine in water; toluene T=80°C; Suzuki-Miyaura cross-coupling; 24 h; Inert atmosphere;