3-[2-氯-4-(三氟甲基)苯氧基]苯基乙酸酯合成路线 （共 7 条）
反应条件
1: aq. HNO3, H2SO4 2: aq. H2SO4 / benzene 3: dimethylformamide View Scheme
参考文献
Rohm and Haas
Patent: CH567359DE2311638 , 1975 ;
Chem.Abstr., 1974 , vol. 80, # 3253
参考文献
Schoenowsky; Bieringer
1980 , vol. 35, # 7 p. 902 - 908
反应条件
1: 1.) KOH / 1.) DMSO, H2O, toluene, 2.) 160 deg C, 16 h
2: 88.2 percent / 1 h / 100 °C
View Scheme
参考文献
Schoenowsky; Bieringer
1980 , vol. 35, # 7 p. 902 - 908
反应条件
1: 1.) KOH / 1.) DMSO, H2O, toluene, 2.) 160 deg C, 16 h
2: 88.2 percent / 1 h / 100 °C
View Scheme
参考文献
Schoenowsky; Bieringer
1980 , vol. 35, # 7 p. 902 - 908
反应条件
1: 50.5 percent / 70percent HNO3, conc. H2SO4 / 1,2-dichloro-ethane / 2 h / 20 °C
2: 97 percent / K2CO3 / methanol / 1 h / Heating
View Scheme
参考文献
Rohm and Haas
Patent: CH567359DE2311638 , 1975 ;
Chem.Abstr., 1974 , vol. 80, # 3253
反应条件
sulfuric acid; nitric acid in 1,2-dichloro-ethane
T=20°C; 2 h;
参考文献
Schoenowsky; Bieringer
1980 , vol. 35, # 7 p. 902 - 908
反应条件
1: aq. HNO3, H2SO4
2: aq. H2SO4 / benzene
3: (i) KOH, (ii) /BRN= 506456/, sulfolane
4: aq. KOH
View Scheme
参考文献
Rohm and Haas
Patent: CH567359DE2311638 , 1975 ;
Chem.Abstr., 1974 , vol. 80, # 3253
