trifluoroacetic acid in dichloromethane
T=25°C; 1 h; Irradiationreaction temperature varied: -50 to 25 deg C; time: 0.25 to 6 h; solvent also acetonitrile; trifluoroacetic acid concn. 0-1.0 mol dm-3; nitration also by NO2 or HNO3; Product distributionMechanism;
参考文献
Svensson, Jan Olof
Acta Chemica Scandinavica, 1997 , vol. 51, # 1 p. 31 - 36