sodium carbonate; tetrakis(triphenylphosphine) palladium(0) in water; toluene T=80°C; 7 h;

sodium carbonate in toluene

1: C13H8BiBr2F3O3S*C6H18N3OP With 4-ClMg-C6H4O-CH2-polystyrene in tetrahydrofuran T=-30 - 20°C; 2: (4-Chlorophenyl)-boronic acid With potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine in tetrahydrofuran T=40°C; Suzuki coupling; 12 h; 3: With bromine in 1,2-dichloro-ethane T=60°C; 12 h;

T=131°C; thermolysis, var.: atmosphere : N2, O2, catalyst : m-dinitrobenzene; Product distributionMechanism;