反应条件
1.1: potassium tert-butylate / tetrahydrofuran / 0.08 h / 20 °C / |Inert atmosphere 1.2: 2 h / -78 - 20 °C / |Inert atmosphere 2.1: trifluoroacetic acid; trifluoroacetic anhydride / dichloromethane / 17 h / 20 °C / |Inert atmosphere 3.1: hydrogen; palladium 10 on activated carbon / ethyl acetate / 18 h View Scheme
参考文献
Kerschgens, Isabel P.; Claveau, Elise; Wanner, Martin J.; Ingemann, Steen; Van Maarseveen, Jan H.; Hiemstra, Henk
Chemical Communications, 2012 , vol. 48, # 100 p. 12243 - 12245
