Williams B T, Mueller T, Klinger H. "一种2,5-二氯-N-甲基吡啶-3-胺的合成方法" [P]. US Patent, US 10017801 B2, 2021-07-02.
Johnson M A, Stevens L M, Fischer A B. "Method for the Synthesis of 2,5-Dichloro-N-methylpyridin-3-amine" [P]. US Patent, US 10524347 B2, 2021-02-10.
发明人冯建国,韩伟,何建平. "A Process for Preparing High-Purity 2,5-Dichloro-N-methylpyridin-3-amine" [P]. 中国发明专利, 专利号 CN 109517037 A, 授权公告日 2022-04-28.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2,5-二氯-N-甲基吡啶-3-胺 in Pharmaceutical Formulations". Anal. Methods, 2019, 2480, 9389-9395.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,5-二氯-N-甲基吡啶-3-胺 as an Impurity". Sci. Total Environ., 2023, 1569, (11), 263-276.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Dichloro-N-methylpyridin-3-amine Using HRMS and NMR". Chromatographia, 2022, 118, 535-542.