反应条件
1: 1) Zn/Hg/HCl 2) aq. NaOH / 1.) reflux, 5 h 2.) reflux, 3 h 2: H+ 3: 350 mg / LiAlH4 / tetrahydrofuran / 3 h / Heating 4: 200 mg / ethylorthoformate/benzoic acid, 3.) alc. KOH / 1.) 70-80 deg C, 1 h 2.) 170 deg C, 4 h 3.) reflux, 8 h 5: 100 mg / pyridine / 1 h / Heating View Scheme
参考文献
Subramanian, G. B. V.; Malathi, N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1989 , vol. 28, # 1-11 p. 806 - 809