反应条件
1: 71 percent / n-butyllithium / tetrahydrofuran; hexane / 1.) -78 deg C, 2 h, 2.) -> room temperature
2: 0.5 h / 185 °C
View Scheme
参考文献
Hart, Harold; Lai, Chung-yin; Nwokogu, Godson Chukuemaka; Shamouilian, Shamouil
Tetrahedron, 1987 , vol. 43, # 22 p. 5203 - 5224
