PD- AND NI COMPLEXES OF BIPHENYL-2-YL-PHOSPHANES AND THEIR USE IN CATALYTIC C,C-, C,N- AND C,O-COUPLINGS

摘要

The invention relates to Pd and Ni complexes of biphenyl-2-yl-phosphanes and their use in catalytic C,C-, C,N- and C,O-couplings. Specifically, the invention relates to novel Pd and Ni complexes with a biphenyl-2-yl-phosphane of the formula (I). The novel complexes are used as the catalysts for C,C-, C,N- and C,O-couplings, for example for Suzuki, Grignard or Stille couplings as well as for Heck reactions.