发明人王建平,林芳,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110464424 A, 授权公告日 2015-02-18.
Chen K W, Klinger H, Fischer A B. "Method for the Synthesis of 2-Chloro-4-(dimethylamino)phenol" [P]. US Patent, US 11459595 B2, 2023-11-02.
Jørgensen K, Lefèvre J P, Sørensen M. "A Process for Preparing High-Purity 2-Chloro-4-(dimethylamino)phenol" [P]. European Patent, EP 3946186 A1, 2020-06-12.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2015, 1741, 7173-7187.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 2200, (9), 5109-5132.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-(dimethylamino)phenol Using HRMS and NMR". Anal. Methods, 2021, 1668, (2), 6401-6430.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2014, 1756, (6), 5675-5702.