trifluoroacetic acid; cobalt(II) dibromide; zinc dibromide in acetonitrile the mixt. in CH3CN was stirred at room temp., then arylbromide was added, stirred at room temp.; GC analysis;
参考文献
Journal of the American Chemical Society, , vol. 125, # 13 p. 3867 - 3870
in tetrahydrofuran other Radiation; microwave-accelerated preparation of arylzinc bromide by Rieke zinc insertion into aryl bromide under sealed vessel conditions for 10 min; THF 180°C; HLPC or MS;
trifluoroacetic acid; cobalt(II) dibromide; zinc dibromide in acetonitrile the mixt. in CH3CN was stirred at room temp., then arylbromide was added, stirred at room temp.; GC analysis;
参考文献
Journal of the American Chemical Society, , vol. 125, # 13 p. 3867 - 3870
copper(l) iodide; EtZnBr in neat (no solvent) CuI, Zn were placed in reactor, evacuated for 10 min, filled with Ar, ligand and EtZnBr were added, heated to 50°C for 8 h, cooled to room temp.; sepd., vac. distilled;
参考文献
Eremeev; Danov; Skudin; Sakhipov
Russian Journal of General Chemistry, 2003 , vol. 73, # 4 p. 556 - 559
in further solvent(s) 8.76 g CuI and 50 g Zn powder vacuum-treated for 10 min; dry oxygen-freeAr passed; butyl bromide and ethylzinc bromide soln. in butyl bromide; mixed; stirred at 50°C; stirred at 50°C; solid residue vac uum distd.;;
参考文献
Eremeev; Danov; Sakhipov; Skudin
Russian Journal of Applied Chemistry, 2001 , vol. 74, # 8 p. 1410 - 1412
