potassium carbonate; palladium diacetate; tris-(o-tolyl)phosphine in ethylene glycol dimethyl ether; water T=80°C; Suzuki-Miyaura coupling; 3 h;

tripotassium phosphate monohydrate; (NC5H3(N2C7H4(CH2)3CH3)2)NiBr(1+)*Br(1-)=Ni(NC5H3(N2C7H4(CH2)3CH3)2)Br2; tri-cyclo-hexyl-phosphine in toluene T=120°C; Suzuki-Miyaura Coupling; 12 h; Inert atmosphereSchlenk technique;

hydrogen bromide; acetic acid

T=117.5°C; Rate constant;

in acetonitrile T=25°C; Rate constant;