发明人何建平,钱学锋,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114700044 A, 授权公告日 2019-04-04.
Anderson J P, Patel M V, Park J H. "Method for the Synthesis of 4-Bromo-5-methoxy-2-(trifluoromethyl)pyridine" [P]. US Patent, US 9944764 B2, 2018-04-28.
Williams B T, Davis P L, Hughes D C. "A Process for Preparing High-Purity 4-Bromo-5-methoxy-2-(trifluoromethyl)pyridine" [P]. US Patent, US 11829222 B2, 2015-04-17.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 1725, 5159-5179.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2012, 487, 8967-8980.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-5-methoxy-2-(trifluoromethyl)pyridine Using HRMS and NMR". Food Chem., 2010, 386, (10), 4780-4795.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 1571, 3412-3418.