反应条件
2: 92 percent / Li, liquid NH3, EtOH / 0.5 h / -78 °C
3: 98 percent / LiAlH4 / diethyl ether / Heating
4: 83 percent / 1.) pyr2*CrO3 / CH2Cl2 / 1.) 0 deg C, 15 min, 2.) from 0 deg C to room temp.
View Scheme
参考文献
Jakubowski, Ann A.; Guziec, Frank S.; Sugiura, Marsaru; Tam, Coretta Chan; Tishler, Max; Omura, Satoshi
Journal of Organic Chemistry, 1982 , vol. 47, # 7 p. 1221 - 1228