1: aniline With hydrogenchloride; sodium nitrite in water
2: 4-(1H-benzo[1,2,3]triazol-1-yl)-3-(2-phenylhydrazono)butan-2-one With sodium acetate in ethanol
T=20°C;
参考文献
Al-Mousawi, Saleh M.; Moustafa, Moustafa Sherief; Elnagdi, Mohamed Hilmy
Heterocycles, 2008 , vol. 75, # 9 p. 2201 - 2211