反应条件
1: NH2NH2*H2O / ethanol / 1 h / Heating
2: p-TsOH / benzene / Heating
3: NaBH4 / methanol / 2 h / Ambient temperature
4: CH2Cl2 / 2 h / 0 °C
5: m-chloroperbenzoic acid (m-CPBA), NaHCO3 / CH2Cl2 / 2.5 h / -30 °C
View Scheme
参考文献
Takano, Seiichi; Iida, Hirokazu; Inomata, Kohei; Ogasawara, Kunio
Heterocycles, 1993 , vol. 35, # 1 p. 47 - 52