反应条件
1.1: potassium carbonate; methanol / 1.5 h / 65 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 20 °C / |Inert atmosphere
3.1: lithium hexamethyldisilazane / tetrahydrofuran / 1 h / -30 °C / |Inert atmosphere
3.2: 1 h / -76 °C / |Inert atmosphere
View Scheme
参考文献
Li, Xun; Jain, Nareshkumar; Russell, Ronald K.; Ma, Robert; Branum, Shawn; Xu, Jiayi; Sui, Zhihua
Organic Process Research and Development, 2006 , vol. 10, # 2 p. 354 - 360
