1: 4-chlorophenyl-magnesium bromide With bismuth(III) chloride 2: (5-iodo-2-thienyl)(phenyl)methanone With potassium phosphate; palladium diacetate; triphenylphosphine in N,N-dimethyl-formamide T=90°C; 1 h; Inert atmosphere;

1: 4-methoxyphenyl magnesium bromide With bismuth(III) chloride 2: (5-iodo-2-thienyl)(phenyl)methanone With potassium phosphate; palladium diacetate; triphenylphosphine in N,N-dimethyl-formamide T=90°C; 1 h; Inert atmosphere;

1: phenyl-magnesium bromide With bismuth(III) chloride 2: (5-iodo-2-thienyl)(phenyl)methanone With potassium phosphate; palladium diacetate; triphenylphosphine in N,N-dimethyl-formamide T=90°C; 1 h; Inert atmosphere;

silver(I) acetate; potassium; carbon; lithium chloride; zinc(II) chloride 1.) 160 deg C, 15 min, 2.) THF, 25 deg C, 3.) THF, -60 deg C, 4.) -10 deg C, 14 h; Yield given. Multistep reaction;

1: m-trifluoro-methyl-phenyl-magnesium bromide With bismuth(III) chloride 2: (5-iodo-2-thienyl)(phenyl)methanone With potassium phosphate; palladium diacetate; triphenylphosphine in N,N-dimethyl-formamide T=90°C; 1 h; Inert atmosphere;