1: hydrogenchloride; iron / ethanol; water / Reflux 2: acetic acid / 20 °C View Scheme
参考文献
Lane, Charlotte A.L.; Hay, Duncan; Mowbray, Charles E.; Paradowski, Michael; Selby, Matthew D.; Swain, Nigel A.; Williams, David H.
Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 2 p. 1156 - 1159