反应条件
1: 83 percent / Fe, conc. HCl / ethanol; H2O / 3 h / Heating 2: 1.) HCl, NaNO2 , 2.) Ni-(II)-chloride / 1.) H2O , glacial acetic acid, 0-5 deg C , 30 min , 2.) 15 min , water , reflux View Scheme
参考文献
Dann, Otto; Char, Helmut; Fleischmann, Paul; Fricke, Helmut
Liebigs Annalen der Chemie, 1986 , # 3 p. 438 - 455
