反应条件
1: 1,3,5-tribromo benzene With lithium diisopropyl amide in tetrahydrofuran
T=-75 - -70°C; 0.5 h;
2: N,N-dimethyl-formamide in tetrahydrofuran
T=-70°C;
3: With sulfuric acid in tetrahydrofuran; water
参考文献
Lulinski, Sergiusz; Serwatowski, Janusz
Journal of Organic Chemistry, 2003 , vol. 68, # 13 p. 5384 - 5387