反应条件
1.1: N,N,N',N'-tetramethylethylenediamine; n-BuLi / toluene; hexane / 0.25 h / 0 °C
1.2: 57 percent / toluene; hexane / 1.33 h / 0 °C
2.1: 91 percent / potassium t-butoxide / methanol; tetrahydrofuran / 0.08 h / 0 °C
View Scheme
参考文献
Nakano, Tamaki; Nakagawa, Osamu; Tsuji, Masashi; Tanikawa, Mitsuru; Yade, Tohru; Okamoto, Yoshio
Chemical Communications, 2004 , # 2 p. 144 - 145
