1: acetophenone With lithium diisopropyl amide in tetrahydrofuran
T=-78°C; 0.5 h; Inert atmosphere;
2: 4-Cl β-NO2 styrene in tetrahydrofuran
Michael addition; 3 h; Inert atmosphereCooling;
3: With ammonium chloride in tetrahydrofuran; water
Inert atmosphere;
参考文献
Jiang, Xianxing; Zhang, Yifu; Chan, Albert S. C.; Wang, Rui
Organic Letters, 2009 , vol. 11, # 1 p. 153 - 156