| abstract |
a) aromatic boron compound and b) aromatic halogen compound or aromatic perfluoroalkylsulfonate in the presence of c) base, d) nickel or palladium catalyst, e) phosphorus-containing ligand and f) polyhydric alcohol, sulfoxide or sulfone A method for producing a multinuclear compound, which is characterized by reacting, has been proposed. This method provides in high yield especially during the coupling reaction of chloro aromatic compounds. |