4-溴-2,3-二氢-1H-茚-1-醇合成路线 (共 16 条)
反应条件
sodium tetrahydroborate in ethanol T=25°C; 2 h;
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: 93 percent / AlCl3 / CS2 / 3 h / Heating 2: 98 percent / NaBH4 / ethanol / 2 h / 25 °C View Scheme
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: 89 percent / KOH / acetic acid; H2O; tetrahydrofuran / 12 h / 25 °C 2: 81 percent / 165 °C 3: thionyl chloride / 0.75 h / Heating 4: 93 percent / AlCl3 / CS2 / 3 h / Heating 5: 98 percent / NaBH4 / ethanol / 2 h / 25 °C View Scheme
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: thionyl chloride / 0.75 h / Heating 2: 93 percent / AlCl3 / CS2 / 3 h / Heating 3: 98 percent / NaBH4 / ethanol / 2 h / 25 °C View Scheme
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: 81 percent / 165 °C 2: thionyl chloride / 0.75 h / Heating 3: 93 percent / AlCl3 / CS2 / 3 h / Heating 4: 98 percent / NaBH4 / ethanol / 2 h / 25 °C View Scheme
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: 64 percent / NaOC2H5 / 3.5 h / Heating 2: 89 percent / KOH / acetic acid; H2O; tetrahydrofuran / 12 h / 25 °C 3: 81 percent / 165 °C 4: thionyl chloride / 0.75 h / Heating 5: 93 percent / AlCl3 / CS2 / 3 h / Heating 6: 98 percent / NaBH4 / ethanol / 2 h / 25 °C View Scheme
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
反应条件
1: thionyl chloride / 1 h / Reflux 2: AlCl3, aluminium chloride / carbon disulfide / 2.5 h / Reflux 3: sodium tetrahydroborate / ethanol / 2 h / 20 °C View Scheme
参考文献
Planellas, Marc; Pleixats, Roser; Shafir, Alexandr
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 4 p. 651 - 662
反应条件
1: AlCl3, aluminium chloride / carbon disulfide / 2.5 h / Reflux 2: sodium tetrahydroborate / ethanol / 2 h / 20 °C View Scheme
参考文献
Planellas, Marc; Pleixats, Roser; Shafir, Alexandr
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 4 p. 651 - 662
反应条件
toluene-4-sulfonic acid in benzene 1 h; Heating;
参考文献
Adamczyk, Maciej; Watt, David S.; Netzel, Daniel A.
Journal of Organic Chemistry, 1984 , vol. 49, # 22 p. 4226 - 4237
参考文献
Roussel Uclaf
Patent: US5180741 A1, 1993 ;