反应条件
1: 95 percent / conc. H2SO4 / 24 h / Heating 2: 1) H2, 2) 8 N NaNO2, acetic acid / 1)PtO2 / 1) acetic acid, 5 - 40 psi, 2) 48 h, water - actic acid 3: 1) H2, ferrous sulfate / 1) 10percent Pd/C / 1) 50percent aq. ethanol, 18 h, 2a) heating in tetralin, 2b) 12 h, room temperature View Scheme
参考文献
Nelsen, Stephen F.; Gannett, Peter M.; Steffek, Daniel J.
Journal of Organic Chemistry, 1980 , vol. 45, # 19 p. 3857 - 3860