二(3-溴-4-羟基-苯基)甲酮合成路线 (共 4 条)
反应条件
pyridine hydrochloride
T=210°C; 0.333333 h;
参考文献
Lesiak, T.; Nowakowski, J.
Journal fuer Praktische Chemie (Leipzig), 1981 , vol. 323, # 4 p. 684 - 690
反应条件
1: 77.8 percent / Br2 / acetic acid / 1 h
2: 85 percent / pyridine*HCl / 0.33 h / 210 °C
View Scheme
参考文献
Lesiak, T.; Nowakowski, J.
Journal fuer Praktische Chemie (Leipzig), 1981 , vol. 323, # 4 p. 684 - 690
反应条件
1: 76.1 percent / CrO3/glac. AcOH / 1 h / Heating
2: 77.8 percent / Br2 / acetic acid / 1 h
3: 85 percent / pyridine*HCl / 0.33 h / 210 °C
View Scheme
参考文献
Lesiak, T.; Nowakowski, J.
Journal fuer Praktische Chemie (Leipzig), 1981 , vol. 323, # 4 p. 684 - 690
反应条件
1: 93 percent / KOH / ethanol / 1 h / Heating
2: 76.1 percent / CrO3/glac. AcOH / 1 h / Heating
3: 77.8 percent / Br2 / acetic acid / 1 h
4: 85 percent / pyridine*HCl / 0.33 h / 210 °C
View Scheme
参考文献
Lesiak, T.; Nowakowski, J.
Journal fuer Praktische Chemie (Leipzig), 1981 , vol. 323, # 4 p. 684 - 690