S-(三氟甲基)二苯并噻吩-3-磺酸盐合成路线 （共 13 条）
反应条件
sulfuric acid; sulfur trioxide in dichloromethane T=42°C; 20 h;
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
sulfuric acid T=40°C; 5.5 h;
参考文献
Umemoto, Teruo; Ishihara, Sumi; Adachi, Kenji
Journal of Fluorine Chemistry, 1995 , vol. 74, # 1 p. 77 - 82
反应条件
1: 0.58 h / 264 - 282 °C 2: NaOH / methanol / 12 h / Heating 3: LiH / dimethylformamide / -60 °C 4: SbF3 / 2 h / 150 - 160 °C 5: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 6: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
1: LiH / dimethylformamide / -60 °C 2: SbF3 / 2 h / 150 - 160 °C 3: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 4: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
1: NaOH / methanol / 12 h / Heating 2: LiH / dimethylformamide / -60 °C 3: SbF3 / 2 h / 150 - 160 °C 4: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 5: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
1: 86 percent / dimethylformamide / 20 - 80 °C 2: 0.58 h / 264 - 282 °C 3: NaOH / methanol / 12 h / Heating 4: LiH / dimethylformamide / -60 °C 5: SbF3 / 2 h / 150 - 160 °C 6: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 7: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
1: 79 percent / tetrahydrothiophene 1,1-dioxide / 2.5 h / 85 - 150 °C 2: 0.58 h / 264 - 282 °C 3: NaOH / methanol / 12 h / Heating 4: LiH / dimethylformamide / -60 °C 5: SbF3 / 2 h / 150 - 160 °C 6: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 7: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1999 , vol. 98, # 1 p. 75 - 81
反应条件
1: 82 percent / Cl2 / CCl4 / 20 °C / Irradiation 2: 86 percent / Et3N*3HF / 9 h / 180 °C 3: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 4: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1998 , vol. 92, # 2 p. 181 - 187
反应条件
1: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 2: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1998 , vol. 92, # 2 p. 181 - 187
反应条件
1: 86 percent / Et3N*3HF / 9 h / 180 °C 2: 98 percent / H2O2; H2O / acetic acid / 3 h / 80 - 88 °C 3: 84 percent / H2SO4*SO3 / CH2Cl2 / 20 h / 0 - 42 °C View Scheme
参考文献
Umemoto, Teruo; Ishihara, Sumi
Journal of Fluorine Chemistry, 1998 , vol. 92, # 2 p. 181 - 187
