反应条件
1: 70 percent / n-BuLi / tetrahydrofuran; hexane / 1.) 0 deg C, 20 min, 2.) 0 deg C, 10 min; room temperature, 30 min 2: 1.) n-BuLi, 2.) red HgO, Celite, BF3*Et2O / 1.) THF, hexane, 0 deg C, 30 min; -30 deg C, 1.5 h, 2.) THF, H2O, room temperature, 1 h View Scheme
参考文献
Chang, Sheng-Yueh; Jiaang, Weir-Torn; Cherng, Chaur-Donp; Tang, Kuo-Hsiang; Huang, Chih-Hao; Tsai, Yeun-Min
Journal of Organic Chemistry, 1997 , vol. 62, # 26 p. 9089 - 9098
