1: With copper(l) iodide; potassium carbonate; L-proline in dimethyl sulfoxide
T=80°C; 25 h;
2: With water in dimethyl sulfoxide
T=60°C; 8 h; Further stages.;
参考文献
Yuan, Qiliang; Ma, Dawei
Journal of Organic Chemistry, 2008 , vol. 73, # 13 p. 5159 - 5162