反应条件
HCl in ethanol; toluene CNC6H4OMe in PhMe added dropwise to stirred suspn. of Pd(PPh3)4 in PhMeunder N2, stirred for ca. 1 h, cooled to -70°C, 0.22 M HCl/EtOH in PhMe added dropwise during ca. 2 h, stirred at -70°C for 90 min, allowed to warm to room temp. (3 h); ppt. filtered off, soln. concd., pptd. with Et2O, redissolved in (CH2Cl)2/Et2O, treated with activated charcoal, filtered, concd., pptd. by addn. of Et2O; elem. anal.;
参考文献
Journal of Organometallic Chemistry, , vol. 233, # 3 p. 387 - 402
