... resulted in high yields of alkylated biphenyl^.^ In a continuation of the study of the chemistry of ($?q6 ... J = 7.21 Hz), 6.32 (d, 1 H, J = 5.86 Hz) 6.16 (d, 1 H, J = 5.76 Hz ... The organic layer was washed twice with saturated NazS2O3 solution, twice with water, and once with saturated ...