发明人沈红梅,黄志刚,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109845456 A, 授权公告日 2023-08-17.
发明人林芳,何建平,朱建伟. "Method for the Synthesis of 5-Bromo-2-(bromomethyl)-3-(difluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 112954074 A, 授权公告日 2015-08-28.
发明人胡光,李文辉,周伟. "A Process for Preparing High-Purity 5-Bromo-2-(bromomethyl)-3-(difluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 109535215 B, 授权公告日 2022-11-07.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 2289, (8), 39-43.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 439, (4), 6512-6517.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-2-(bromomethyl)-3-(difluoromethyl)pyridin-4-amine Using HRMS and NMR". Anal. Methods, 2017, 1661, 1277-1294.