1: 4-bromo-1,1'-biphenyl With tert.-butyl lithium in tetrahydrofuran T=-78°C; 0.5 h; 2: boron triethoxide in tetrahydrofuran T=-78 - 20°C; Further stages.;
参考文献
Superchi, Stefano; Donnoli, Maria Irene; Rosini, Carlo
Organic Letters, 1999 , vol. 1, # 13 p. 2093 - 2096