反应条件
1: Eaton’s reagent / 1 h / 50 °C 2: potassium carbonate / N,N-dimethyl-formamide / 5 h / 20 °C 3: ammonia / methanol / 20 °C 4: Lawesson's reagent / tetrahydrofuran / 5 h / |Inert atmosphere 5: methanol / 48 h / 20 °C 6: hydrogenchloride / water / 14 h / |Inert atmosphere; |Reflux View Scheme
参考文献
Radl, Stanislav; Rezkova, Hana; Obadalova, Iva; Srbek, Jan; Brichac, Jiri; Pekarek, Tomas
Synthesis (Germany), 2014 , vol. 46, # 7 art. no. 1831, p. 899 - 908
