反应条件
1: sodium / 1.) EtOH, 45 deg C, 20 min, 2.) EtOH, a) from 25 deg C to 70 deg C, b) 85 deg C, 1 h 2: 85percent aq. KOH / 2 h / 90 - 100 °C 3: 130 - 195 °C 4: 65 percent / BH3 / tetrahydrofuran / 1 h / 25 °C 5: 66 percent / pyridinium chlorochromate / CH2Cl2 / 3 h / 25 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 52, # 8 p. 1382 - 1396