Synthesis

Cross-Coupling Reaction of Organostannanes with Aryl Halides Catalyzed by Nickel-Triphenylphosphine or Nickel-Lithium Halide Complex

E Shirakawa, K Yamasaki, T Hiyama

Index: Shirakawa, Eiji; Yamasaki, Kenji; Hiyama, Tamejiro Synthesis, 1998 , # 10 p. 1544 - 1549

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Citation Number: 41

Abstract

Abstract: A nickel (0) complex used in combination with lithium bromide was found to enhance the rate of the cross-coupling reaction of aryl halides with organostannanes, whereas a Ni (0) catalyst combined with Ph3P was applicable to a wide variety of aryl halides including aryl chlorides. Key words: nickel, cross-coupling, aryl chloride, organostannane, ligand effect