6,7-二甲氧基-1-吡啶-3-基-1,2,3,4-四氢异喹啉 1.5H2C2O4合成路线 (共 5 条)
反应条件
sodium tetrahydroborate in methanol 0.333333 h; cooling;
参考文献
Sobarzo-Sanchez, Eduardo; De La Fuente, Julio; Quezada, Elias; Castedo, Luis
Magnetic Resonance in Chemistry, 2006 , vol. 44, # 12 p. 1131 - 1134
反应条件
1: 4.74 g / POCl3 / toluene / Heating 2: 83 percent / NaBH4 / methanol / 1 h / 20 °C View Scheme
参考文献
Sobarzo-Sanchez, Eduardo; Castedo, Luis; De La Fuente, Julio R.
Synthetic Communications, 2007 , vol. 37, # 8 p. 1331 - 1338
反应条件
1: 2 h / Heating 2: 4.74 g / POCl3 / toluene / Heating 3: 83 percent / NaBH4 / methanol / 1 h / 20 °C View Scheme
参考文献
Sobarzo-Sanchez, Eduardo; Castedo, Luis; De La Fuente, Julio R.
Synthetic Communications, 2007 , vol. 37, # 8 p. 1331 - 1338
反应条件
1: 2 h / Heating 2: 4.74 g / POCl3 / toluene / Heating 3: 83 percent / NaBH4 / methanol / 1 h / 20 °C View Scheme
参考文献
Sobarzo-Sanchez, Eduardo; De La Fuente, Julio; Quezada, Elias; Castedo, Luis
Magnetic Resonance in Chemistry, 2006 , vol. 44, # 12 p. 1131 - 1134
反应条件
1: 85 percent / NaOH / H2O; tetrahydrofuran / 1 h / cooling 2: 75 percent / POCl3 / toluene / 3 h / 130 °C 3: 83 percent / NaBH4 / methanol / 0.33 h / cooling View Scheme
参考文献
Sobarzo-Sanchez, Eduardo; Castedo, Luis; De La Fuente, Julio R.
Synthetic Communications, 2007 , vol. 37, # 8 p. 1331 - 1338