反应条件
1: 90 percent / 1) n-BuLi / tetrahydrofuran; hexane / 1) -78 deg C, 10 min, 2) -78 deg C, 2 h; room temperature, 12 h 2: 77 percent / H2SO4 / methanol; H2O / 4 h / 60 °C View Scheme
参考文献
Katritzky, Alan R.; Oniciu, Daniela C.; Ghiviriga, Ion; Soti, Ferenc
Journal of Organic Chemistry, 1998 , vol. 63, # 7 p. 2110 - 2115
