1: With palladium diacetate in water T=20°C; Suzuki-Miyaura coupling; 0.0833333 h; 2: With potassium hydroxide in water T=20 - 75°C; 2 h;

ethylenediaminetetraacetic acid; potassium carbonate; palladium dichloride T=100°C; Suzuki-Miyaura reaction; 1 h;