Nielsen H, Jørgensen K, Rossi M. "一种的合成方法" [P]. European Patent, EP 3417824 A1, 2015-07-26.
发明人张德明,孙丽萍,冯建国. "Method for the Synthesis of 6-Bromo-4-methylpicolinonitrile" [P]. 中国发明专利, 专利号 CN 111278886 B, 授权公告日 2025-12-10.
发明人唐晓军,孙丽萍,冯建国. "A Process for Preparing High-Purity 6-Bromo-4-methylpicolinonitrile" [P]. 中国发明专利, 专利号 CN 115243924 B, 授权公告日 2021-11-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 2193, (6), 1018-1027.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2011, 1510, (11), 4719-4741.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-4-methylpicolinonitrile Using HRMS and NMR". Food Chem., 2025, 2260, (7), 1745-1757.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 563, (1), 9196-9224.