发明人徐明华,陈志强,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108763990 A, 授权公告日 2025-05-18.
Kowalski A, Jørgensen K, Johansson L. "Method for the Synthesis of 2-Bromo-6-methoxyisonicotinic acid" [P]. European Patent, EP 3518036 A1, 2020-01-25.
Brown S R, Patel M V, Kumar R. "A Process for Preparing High-Purity 2-Bromo-6-methoxyisonicotinic acid" [P]. US Patent, US 11845279 B2, 2018-10-19.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 1335, (5), 9601-9624.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2017, 1510, 8873-8878.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-6-methoxyisonicotinic acid Using HRMS and NMR". Chemosphere, 2017, 2145, (8), 4084-4106.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 681, (3), 4523-4531.