2-硝基-3-氨基-4-甲基苯甲酸合成路线 （共 2 条）
反应条件
hydrogenchloride; water in 1,4-dioxane T=80°C; 16 h;
参考文献
AMGEN INC.
Patent: WO2007/76092 A2, 2007 ;
Location in patent: Page/Page column 71 ;
WO 2007/076092 A2
反应条件
formic acid; palladium 10 on activated carbon in water
15 h; Heating / reflux;
参考文献
Randall, Jared Lynn; Gibbs, Richard Alan; Bosch, Gregory Kent; Curtis, Michael David; Sun, Li; Nikolaides, Nicholas
Patent: US2004/167194 A1, 2004 ;
Location in patent: Page 23 ;
