发明人周伟,孙丽萍,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113283942 A, 授权公告日 2025-11-12.
发明人冯建国,杨光,朱建伟. "Method for the Synthesis of Ethyl 6-amino-5-bromopyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 113668509 B, 授权公告日 2015-09-28.
发明人李文辉,张德明,林芳. "A Process for Preparing High-Purity Ethyl 6-amino-5-bromopyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 108189327 A, 授权公告日 2020-03-01.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 493, (10), 2679-2687.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 892, (2), 8238-8255.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 6-amino-5-bromopyridine-3-carboxylate Using HRMS and NMR". Sci. Total Environ., 2016, 156, 4439-4453.