反应条件
1: 62 percent / Cu powder / 1 h / 215 - 230 °C 2: 98 percent / Fe / benzene / Heating 3: 1) NaNO2, aq. HBr, 2) Cu2Br2, aq. HBr / 1= 0-5 deg C, 2 h, 2) up to 80 deg C 4: 1) Mg, I2, 2) CuCl2 / 1) THF-C6H6, reflux, 5 h, 2) reflux, 5 h View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 57, # 12 p. 3494 - 3506
