发明人沈红梅,黄志刚,孙丽萍. "Method for the Synthesis of 2,4-Dibromo-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 111768525 B, 授权公告日 2015-02-14.
发明人郑宇鹏,罗永刚,高志强. "A Process for Preparing High-Purity 2,4-Dibromo-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 110914538 B, 授权公告日 2024-11-11.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 2392, (7), 9514-9524.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 2138, 3104-3116.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Dibromo-5-(trifluoromethyl)pyridine Using HRMS and NMR". Chromatographia, 2021, 2125, (2), 6655-6685.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2022, 1745, (3), 3086-3107.