反应条件
1.1: 1,4-dioxane / 12 - 20 °C
2.1: sodium hydride / mineral oil; N,N-dimethyl acetamide / 45 °C / |Inert atmosphere
2.2: 2 h / 20 °C / |Inert atmosphere
3.1: mineral oil; N,N-dimethyl acetamide / 5 h / 85 °C / |Inert atmosphere
View Scheme
参考文献
Wennerberg, Johan; Bjoerk, Anders; Fristedt, Tomas; Granquis, Bo; Jansson, Karl; Thuvesson, Ingela
Organic Process Research and Development, 2007 , vol. 11, # 4 p. 674 - 680
