Synthesis of Biaryl Derivatives by Using Ruthenium-Mediated [2+2+2] Cyclotrimerization and Suzuki-Miyaura Cross-Coupling as Key Steps
作者:Sambasivarao Kotha、Vittal Seema、Shaikh Mobin
DOI:10.1055/s-0030-1260009
日期:2011.5
Functionalized biaryl derivatives have been prepared by applying [2+2+2] cyclotrimerization with the aid of Grubbs’ first-generation catalyst (G-I). The trimerized products were subjected to the Suzuki-Miyaura cross-coupling reaction sequence to generate highly functionalized biaryl derivatives.
功能化的二芳基衍生物是通过应用[2+2+2]环三聚反应,借助Grubbs第一代催化剂(G-I)制备的。三聚产物随后进行了铃木-宫浦交叉偶联反应,以生成高度功能化的二芳基衍生物。