N-对甲苯磺酰-3-吡咯甲酸合成路线 (共 2 条)
反应条件
1: With sodium hydride in tetrahydrofuran T=0 - 20°C; 2: With trifluoroacetic acid in dichloromethane
参考文献
US2013/211075 A1, ;
Paragraph 1206-1207 ;
反应条件
sodium hydroxide; bromine in 1,4-dioxane; water T=10°C; 0.5 h;
参考文献
Heterocycles, , vol. 60, # 10 p. 2315 - 2321