反应条件
1: 1.) sodium hydroxide / 1.) DMF, overnight, 2.) DMF, 60 deg C, 2 h
2: 1.) lithium amide / 1.) dioxan, liquid ammonia, reflux, 2 h, 2.) dioxan, reflux, 16 h
3: 20 percent / SnCl2 / acetic acid
View Scheme
参考文献
Hanhela, Peter J.; Paul, Brenton D.
Australian Journal of Chemistry, 1981 , vol. 34, # 8 p. 1701 - 1717
