7-甲氧基-1-萘基乙酸乙酯合成路线 (共 11 条)
反应条件
1: sodium hydroxide; water / ethanol / 3 h / 20 °C 2: thionyl chloride / dichloromethane / 2 h / Reflux 3: ammonia / ethyl acetate; water / Cooling with ice 4: triethylamine; trifluoroacetic anhydride / tetrahydrofuran / 20 °C / Cooling with ice View Scheme
参考文献
Tianjin Taipu Pharmaceutical Science and Technology Development Co., Ltd.
Patent: EP2474522 A1, 2012 ;