bis-triphenylphosphine-palladium(II) chloride; iodobenzene in tetrahydrofuran (N2), stirred for 3-5 h at 50°C, cooled to room temp.; diluted with benzene, washed with water and brine, dried over MgSO4;
Hg, or dibenzo[a,e]cyclooctatetraene, or BHT; trans-chloro(dinitrogen)bis(tri-isopropylphosphine)rhodium(I) in toluene heated at 140°C for 14-80 h with or without reagents (BHT=2,6-(t-butyl)2-4-methyl-C6H3OH); various condns. various product ratio;
参考文献
Angewandte Chemie - International Edition, , vol. 40, # 11 p. 2168 - 2171
