反应条件
1: 1.) n-BuLi, TMEDA, 2.) I2 / 1.) a) THF, -75 deg C, 15 min, b) -10 deg C, 2 h, 2.) -75 deg C, 2 h 2: 1.) tert-BuOK / 1.) liq. NH3, reflux, 5 min, 2.) irradiation 3: 90 percent / 3 N HCl / 4 h / 90 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 53, # 12 p. 2740 - 2744
