反应条件
1: NaOEt 2: aq. NaOH 3: NH4OAc / acetic acid; benzene 4: aq. HCl / ethanol 5: (i) aq. HCl, (ii) EtOH, H2SO4, (iii) KOH 6: H2SO4 7: (i) (reduction), (ii) Se (heating) View Scheme
参考文献
Journal of the Chemical Society [Section] C: Organic, , vol. <C>, p. 893 - 900