反应条件
1: 65 percent / copper(I) iodide, 2,2'-bipyridyl / tetrahydrofuran; benzene / 5 h / Ambient temperature; CAUTION: on one occasion a violent exothermic reaction was observed.
2: 1.) magnesium / 1.) THF, room temperature, 30 min, 2.) 0 deg C, 45 min, room temperature, 4 h
View Scheme
参考文献
Fustero, Santos; Rodriguez, Elsa; Lazaro, Ruben; Herrera, Lidia; Catalan, Silvia; Barrio, Pablo
Advanced Synthesis and Catalysis, 2013 , vol. 355, # 6 p. 1058 - 1064