反应条件
1: 1.) NaH / 1.) THF, room temperature, 75 min; 2.) THF, reflux, 24 h 2: LiAH4 / diethyl ether / 1 h / Ambient temperature 3: MnO2 / CH2Cl2 / 3 h / Ambient temperature 4: toluene; H2O / 1 h / 90 °C 5: 2.) silica gel / 1.) toluene, 100 deg C, 3 h; 2.) 80 deg c, 6 h 6: 76 percent / 5percent Pd/C / decahydronaphthalene / 24 h / Heating View Scheme
参考文献
Helvetica Chimica Acta, , vol. 72, p. 892 - 905
