发明人张德明,周伟,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113027423 A, 授权公告日 2020-10-25.
发明人黄志刚,何建平,林芳. "Method for the Synthesis of 2,5-Dichloro-3-(difluoromethyl)-4-methoxypyridine" [P]. 中国发明专利, 专利号 CN 113123212 B, 授权公告日 2019-01-08.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1073, 9855-9876.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 1287, 7599-7618.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Dichloro-3-(difluoromethyl)-4-methoxypyridine Using HRMS and NMR". J. Chromatogr. A, 2021, 562, (8), 6368-6378.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2024, 497, 2338-2349.