发明人沈红梅,黄志刚,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109420817 A, 授权公告日 2016-04-27.
发明人孙丽萍,沈红梅,王建平. "Method for the Synthesis of 2,6-Dibromo-3-(difluoromethyl)-5-methoxypyridine" [P]. 中国发明专利, 专利号 CN 109426678 B, 授权公告日 2018-10-01.
发明人杨光,郭海燕,沈红梅. "A Process for Preparing High-Purity 2,6-Dibromo-3-(difluoromethyl)-5-methoxypyridine" [P]. 中国发明专利, 专利号 CN 114511716 A, 授权公告日 2023-03-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 1577, (10), 5537-5553.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 555, 3223-3239.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dibromo-3-(difluoromethyl)-5-methoxypyridine Using HRMS and NMR". Molecules, 2022, 1761, 5625-5643.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2013, 2073, (10), 6828-6854.