反应条件
1.1: magnesium / tetrahydrofuran / Inert atmosphere
1.2: 5 h / 0 °C / Inert atmosphere
2.1: hydrogenchloride / tetrahydrofuran; water / 11 h / 0 - 20 °C
3.1: trimethylsilyl trifluoromethanesulfonate; triphenylphosphine / dichloromethane / 1 h / 20 °C / Inert atmosphere
3.2: 2 h / -40 - 20 °C / Inert atmosphere
3.3: 2 h / 40 °C
View Scheme
参考文献
Fujioka, Hiromichi; Yahata, Kenzo; Kubo, Ozora; Sawama, Yoshinari; Hamada, Tomohito; Maegawa, Tomohiro
Angewandte Chemie - International Edition, 2011 , vol. 50, # 51 p. 12232 - 12235