Procedure for the realization of cross-coupling reactions.

摘要

METHOD FOR PRODUCING COMPOSITIONS AROMATIC multicore which comprises reacting a) BECOMES A perfuming composition BORON WITH B) A composition HALOGEN AROMATIC OR PERFLUORALQUILSULFONATO AROMATIC IN PRESENCE C) a base, D) a nickel or palladium , E) a ligand PHOSPHORIC YF) a polyhydric alcohol, a sulfoxide or sulfone. PROCEDURE gives very good results even in the coupling of aromatic compounds chlorine.