反应条件
1: thien-2-yl bromide With iodine; magnesium in tetrahydrofuran
Grignard reaction; 2 h; Inert atmosphereReflux;
2: 4,7-dibromobenzo[c][1,2,5]thiadiazole With [1,3-bis(diphenylphosphino) propane] dichloronickel(II) in tetrahydrofuran
T=20°C; Kumada coupling reaction; 22 h; Inert atmosphereReflux;
参考文献
Sun, Xiaobo; Xu, Xinjun; Qiu, Wenfeng; Yu, Gui; Zhang, Hengjun; Gao, Xike; Chen, Shiyan; Song, Yanlin; Liu, Yunqi
Journal of Materials Chemistry, 2008 , vol. 18, # 23 p. 2709 - 2715