反应条件
1.1: triethylamine / water; tetrahydrofuran / 6.17 h / 0 - 20 °C 2.1: N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium / diethyl ether; cyclohexane / 1 h / -60 °C 2.2: 0.5 h / -60 °C 3.1: N,N,N',N,-tetramethylethylenediamine; sec.-butyllithium / diethyl ether; cyclohexane / 1 h / -60 °C / |Inert atmosphere 3.2: 1.5 h / -60 - 20 °C / |Inert atmosphere 3.3: 17 h / |Inert atmosphere View Scheme
参考文献
Millet, Anthony; Dailler, David; Larini, Paolo; Baudoin, Olivier
Angewandte Chemie - International Edition, 2014 , vol. 53, # 10 p. 2678 - 2682
Angew. Chem., 2014 , # 10 p. 2716 - 2720,5
