反应条件
1: 1a.) t-BuLi, 1b.) HMPA / 1a.) THF, from -78 deg C to -20 deg C, 1.5 h, 1b.) 0.5 h, 2.) from -78 deg C to 0 deg C, 4 h
2: hydrazine, acetic acid / aq. ethanol / 3 h / 25 °C
View Scheme
参考文献
Meyers, A. I.; Edwards, Philip D.; Bailey, Thomas R.; Jagdmann, G. Erik
Journal of Organic Chemistry, 1985 , vol. 50, # 7 p. 1019 - 1026
