反应条件
1: 80 percent / LiOH / tetrahydrofuran / 16 h / Ambient temperature
2: 78 percent / KI, NaHCO3, I2 / CH2Cl2; H2O / 1 h / 0 - 20 °C
3: Bu3SnH, AIBN / benzene / 0.5 h / Heating
4: 1) LDA / 1) THF, -78 deg C to RT, 30 min, 2) THF, 2 h, RT
5: 52 percent / AcOH, H2O / 2 h / 60 °C
6: 63 percent / NaCNBH3 / methanol / 4 h / Ambient temperature
7: 81 percent / 10percent Pd/C / decahydronaphthalene / 10 h / Heating
View Scheme
参考文献
Matsuo, Keizo
Heterocycles, 1997 , vol. 45, # 6 p. 1191 - 1195
