反应条件
Multi-step reaction with 5 steps 1: 8 mg / CrO3, pyridine / 1 h / 28 °C2: 6.7 g / NaBH4 / methanol / 0.33 h / 0 °C3: Hg(CN)2 / benzene; dioxane / 5 h / Heating4: 0.5percent NaOMe / methanol / 0.25 h / 24 °C5: 33 mg / 10percent aq. KOH / methanol / 12 h / 60 °C
参考文献
Yoshikawa; Fukuda; Taniyama; Kitagawa Chemical and Pharmaceutical Bulletin, 1996 , vol. 44, # 1 p. 41 - 47