发明人徐明华,胡光,刘建华. "Method for the Synthesis of 2-Fluoro-4-(methoxycarbonyl)benzoic Acid" [P]. 中国发明专利, 专利号 CN 111467847 A, 授权公告日 2022-06-19.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氟-4-(甲氧基羰基)苯甲酸 in Pharmaceutical Formulations". J. Sep. Sci., 2020, 633, 8663-8675.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氟-4-(甲氧基羰基)苯甲酸 as an Impurity". Anal. Chim. Acta, 2018, 82, (3), 100-116.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-4-(methoxycarbonyl)benzoic Acid Using HRMS and NMR". Anal. Chem., 2024, 1447, (11), 8478-8507.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 2-氟-4-(甲氧基羰基)苯甲酸 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2017, 1291, 3576-3584.