发明人唐晓军,林芳,王建平. "一种2-(4-氨基苯基)嘧啶-5-羧酸的合成方法" [P]. 中国发明专利, 专利号 CN 110401034 A, 授权公告日 2017-09-17.
发明人郭海燕,黄志刚,陈志强. "Method for the Synthesis of 2-(4-Aminophenyl)pyrimidine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112646246 A, 授权公告日 2021-05-01.
发明人胡光,黄志刚,张德明. "A Process for Preparing High-Purity 2-(4-Aminophenyl)pyrimidine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113148365 A, 授权公告日 2019-07-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-氨基苯基)嘧啶-5-羧酸 in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 522, 6091-6097.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-氨基苯基)嘧啶-5-羧酸 as an Impurity". J. Chromatogr. A, 2016, 2146, 5659-5666.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Aminophenyl)pyrimidine-5-carboxylic acid Using HRMS and NMR". Talanta, 2025, 576, (8), 518-540.