Citation: M. Cereghetti et al., (R)-DIMETHYL-2,2'-DIIODO-1,1'-BIPHENYL AND (S)-6,6'-DIMETHYL-2,2'-DIIODO-1,1'-BIPHENYL AND 6,6'-DIMETHOXY-2,2'-DIIODO-1,1'-BIPHENYLS - VERSATILE INTERMEDIATES FOR THE SYNTHESIS OF ATROPISOMERIC DIPHOSPHINE LIGANDS, Tetrahedron letters, 37(30), 1996, pp. 5347-5350