1: 1-bromo-2-phenylbenzene With magnesium in tetrahydrofuran
0.5 h; Heating;
2: benzophenone With lithium chloride in tetrahydrofuran
Grignard addition; 15 h; Heating; Further stages.;
Lima, Carlos F. R. A. C.; Rodrigues, Ana S. M. C.; Silva, Vera L. M.; Silva, Artur M. S.; Santos, Luis M. N. B. F.
ChemCatChem, 2014 , vol. 6, # 5 p. 1291 - 1302