反应条件
1: 92 percent / 6 N HCl / methanol / 3.5 h / Heating
2: 1.) NaH / 1.) DMF, RT, 1 h, 2.) DMF, overnight
3: 6 N aq. HCl / benzene / Heating
View Scheme
参考文献
Aidhen, Indrapal Singh; Narasimhan, N. S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1993 , vol. 32, # 2 p. 211 - 221