Rossi M, Nielsen H, Martínez F. "一种6-溴-4-甲氧基吡啶甲酸乙酯的合成方法" [P]. European Patent, EP 3980565 A1, 2022-04-08.
发明人林芳,周伟,胡光. "Method for the Synthesis of Ethyl 6-bromo-4-methoxypicolinate" [P]. 中国发明专利, 专利号 CN 116357771 A, 授权公告日 2024-02-01.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 6-溴-4-甲氧基吡啶甲酸乙酯 in Pharmaceutical Formulations". J. Chromatogr. A, 2017, 1442, (10), 1949-1973.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-溴-4-甲氧基吡啶甲酸乙酯 as an Impurity". J. Sep. Sci., 2012, 1825, (6), 177-186.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 6-bromo-4-methoxypicolinate Using HRMS and NMR". Anal. Chem., 2022, 2210, (11), 6221-6248.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 6-溴-4-甲氧基吡啶甲酸乙酯 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2013, 1445, (10), 4426-4451.