发明人徐明华,赵玉洁,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110229008 A, 授权公告日 2015-03-24.
发明人赵玉洁,王建平,马晓峰. "Method for the Synthesis of 3,4,5-Trichloro-2,6-diethylpyridine" [P]. 中国发明专利, 专利号 CN 117962661 B, 授权公告日 2021-05-18.
发明人张德明,杨光,罗永刚. "A Process for Preparing High-Purity 3,4,5-Trichloro-2,6-diethylpyridine" [P]. 中国发明专利, 专利号 CN 117677500 A, 授权公告日 2021-10-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 1091, 8914-8943.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 2413, 8301-8312.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 3,4,5-Trichloro-2,6-diethylpyridine Using HRMS and NMR". Anal. Chem., 2010, 1865, 1856-1861.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 2401, 9628-9632.