反应条件
1: 43 percent / methanol; diethyl ether / 2 h / Ambient temperature
2: 84 percent / ethyl acetate / 1.) 3 h, reflux, 2.) 12 h, room temp.
3: 30 percent / NaI / acetone / 2 h / Ambient temperature
View Scheme
参考文献
Eiden; Felbermeir; Buchborn
Archiv der Pharmazie, 1983 , vol. 316, # 11 p. 921 - 933
