发明人林芳,马晓峰,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112708176 A, 授权公告日 2017-11-27.
发明人唐晓军,罗永刚,赵玉洁. "Method for the Synthesis of Methyl 6-amino-2-fluoro-3-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 116623878 A, 授权公告日 2021-03-22.
发明人马晓峰,高志强,陈志强. "A Process for Preparing High-Purity Methyl 6-amino-2-fluoro-3-methoxybenzoate" [P]. 中国发明专利, 专利号 CN 117889455 B, 授权公告日 2023-11-19.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 81, (9), 1276-1279.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 974, 411-438.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 6-amino-2-fluoro-3-methoxybenzoate Using HRMS and NMR". Phytochemistry, 2020, 1604, (1), 2820-2842.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2017, 848, (2), 4424-4444.