反应条件
Multi-step reaction with 2 steps 1: 71 percent / NaOMe / methanol; tetrahydrofuran / 8 h / 4 °C2: 71 percent / KHS, 18-crown-6 / ethane-1,2-diol / 2 h / 140 °C
参考文献
Bednarski, Patrick J.; Nelson, Sidney D. Journal of Medicinal Chemistry, 1989 , vol. 32, # 1 p. 203 - 213