Johansson L, Kowalski A, Björnsson E. "一种Methyl 5-bromo-3-methoxypicolinate的合成方法" [P]. European Patent, EP 3190465 A1, 2023-06-21.
发明人徐明华,沈红梅,高志强. "Method for the Synthesis of Methyl 5-bromo-3-methoxypicolinate" [P]. 中国发明专利, 专利号 CN 109719419 A, 授权公告日 2025-12-01.
发明人郭海燕,孙丽萍,唐晓军. "A Process for Preparing High-Purity Methyl 5-bromo-3-methoxypicolinate" [P]. 中国发明专利, 专利号 CN 111273585 B, 授权公告日 2025-11-15.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of Methyl 5-bromo-3-methoxypicolinate in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 1515, (6), 5120-5140.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of Methyl 5-bromo-3-methoxypicolinate as an Impurity". J. Pharm. Biomed. Anal., 2014, 1016, (12), 9077-9084.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-bromo-3-methoxypicolinate Using HRMS and NMR". Chemosphere, 2020, 771, (9), 6827-6839.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Methyl 5-bromo-3-methoxypicolinate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 1587, (9), 7322-7328.