1: sodium tetraphenyl borate With Amberlite(R)IRA-900 resin in water 2: 1-iodo-2-(trifluoromethyl)benzene With palladium diacetate in N,N-dimethyl-formamide T=80°C; Suzuki-Miyaura coupling reaction; 6 h; Further stages.;
1: sodium tetraphenyl borate With Amberlite(R)IRA-900 resin in water 2: 2,4,6-tribromo-phenol With palladium diacetate in N,N-dimethyl-formamide T=90°C; Suzuki-Miyaura coupling reaction; 8 h; Further stages.;