反应条件
1: AcONa*3H2O / dimethylformamide / 24 h / 20 °C 2: 1) acetic acid, 2) conc. HCl / 1) H2O, reflux, 3 h, 2) reflux, 3 h View Scheme
参考文献
Zav'yalov, S. I.; Kravchenko, N. E.; Ezhova, G. I.; Sitkareva, I. V.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1989 , vol. 38, # 10 p. 2152 - 2154
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1989 , # 10 p. 2339 - 2341