反应条件
1: 49 percent / sodium hydride / dimethylformamide / 6 h / -20 °C
2: 1.) KOH; 2.) hydrochloric acid / 1.) ethanol, water, reflux, 5 h; 2.) reflux, 1 h
View Scheme
参考文献
Kerekes, P.; Gaal, Gy.; Bognar, R.; Toeroe, T.; Costisella, B.
Acta Chimica Academiae Scientiarum Hungaricae, 1980 , vol. 105, # 4 p. 283 - 292
