反应条件
1.1: phosphorus tribromide; pyridine / 0 °C 2.1: 120 °C 3.1: sodium methylate / N,N-dimethyl-formamide / 1 h / 0 °C / |Inert atmosphere 3.2: 12 h / 20 °C / |Inert atmosphere 4.1: tin(ll) chloride / ethyl acetate / 4 h / 90 °C View Scheme
参考文献
Lu, Chuanjun; Guo, Yueyan; Yan, Jun; Luo, Zonghua; Luo, Hai-Bin; Yan, Ming; Huang, Ling; Li, Xingshu
Journal of Medicinal Chemistry, 2013 , vol. 56, # 14 p. 5843 - 5859