反应条件
1: 1.) EtONa / 1.) THF, EtOH, RT, 2.) a) RT, 1 h, b) 45 deg C, 1 h
2: 56 percent / NaNO2, aq. AcOH / 1 h / Ambient temperature
View Scheme
参考文献
Beccalli, Egle M.; Manfredi, Amedea; Marchesini, Alessandro
Journal of Organic Chemistry, 1985 , vol. 50, # 13 p. 2372 - 2375