1: K2CO3 / dimethylformamide / 1.5 h / Ambient temperature
2: 40 percent / NaH 50percent dispersion in oil / dimethylformamide / 2 h / 100 °C
View Scheme
参考文献
Takeuchi, Yasuo; Sakagawa, Keiko; Kubo, Masumi; Yamato, Masatoshi
Chemical and Pharmaceutical Bulletin, 1986 , vol. 34, # 3 p. 1323 - 1327