反应条件
1: 1.)AlCl3 2.)Et3N / 1.)1,2-dichloroethane, 42-47 deg C 2.)0-5 deg C, 2 h
2: Et3N / hexane / 2 h / under 50 deg C
3: 57percent aq. HClO4 / ethanol / 1.)r.t., 2 h 2.)0 deg C, 8 h
4: 71 percent / NH4OAc / acetic acid / 2 h / Heating
5: 82 percent / 220 - 240 °C
View Scheme
参考文献
Pavlyuchenko, A. I.; Smirnova, N. I.; Kovshev, E. I.; Titov, V. V.
Journal of Organic Chemistry USSR (English Translation), 1986 , p. 957 - 960
Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 5 p. 1065 - 1069
