反应条件
1: 97 percent / KOH, Br2 / H2O; dioxane / 1 h / Ambient temperature
2: 1.) CuCl, 70percent EtNH2, H2NOH*HCl / 1.) H2O, N,N-dimethylacetamide, 2.) H2O, N,N-dimethylacetamide, 30 deg C, 1 h
View Scheme
参考文献
Strohriegl; Schultes; Heindl; Gruner-Bauer; Enkelmann; Dormann
Berichte der Bunsengesellschaft/Physical Chemistry Chemical Physics, 1987 , vol. 91, # 9 p. 918 - 924