反应条件
1: 1.) NaNO2, HCl, 2.) aq. NaOH / 1.) H2O, 2.) 0 deg C, 30 min 2: HCl(gas) / ethanol / 1 h / Heating 3: 78 percent / 50percent aq. NaOH / ethanol / 0.25 h / Heating View Scheme
参考文献
Gray, Nancy M.; Dappen, Michael S.; Cheng, Brian K.; Cordi, Alexis A.; Biesterfeldt, John P.; et al.
Journal of Medicinal Chemistry, 1991 , vol. 34, # 4 p. 1283 - 1292