2-氟-5-磺酰胺基-苯甲酸合成路线 （共 3 条）
反应条件
1: With chlorosulfonic acid T=20 - 140°C; 2: With ammonia in water T=0 - 20°C; 3: With sulfuric acid; water T=0°C; pH=5;
参考文献
WO2008/17932 A2, ;
Page/Page column 83 ;
反应条件
ammonium hydroxide in tetrahydrofuran T=0°C; 1.5 h;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 43, # 4 p. 582 - 587
