Catalytic Activities of a Bis(carbene)-Derived Nickel(II)-Pincer Complex in Kumada-Tamao-Corriu and Suzuki-Miyaura Coupling Reactions for the Synthesis of Biaryl Compounds
作者:Kiyofumi Inamoto、Jun-ichi Kuroda、Takao Sakamoto、Kou Hiroya
DOI:10.1055/s-2007-983845
日期:2007.9
The catalytic activities of a pincer type bis(imidazolin-2-ylidene)nickel(II) complex were evaluated. The complex was found to be an effective catalyst in the Kumada-Tamao-Corriu and Suzuki-Miyaura coupling reactions of a broad range of aryl-X (X = Br, Cl and F) compounds, providing a variety of biaryl compounds, generally in good yield.
评价了钳型双(咪唑啉-2-亚基)镍(II)配合物的催化活性。发现该配合物是广泛的芳基-X(X = Br、Cl 和 F)化合物的 Kumada-Tamao-Corriu 和 Suzuki-Miyaura 偶联反应中的有效催化剂,提供多种联芳基化合物,通常在良好的产量。