Williams B T, Yamamoto T, Johnson M A. "一种的合成方法" [P]. US Patent, US 11709187 B2, 2016-10-12.
Rossi M, Johansson L, Schröder R. "Method for the Synthesis of 3-((3-Chloro-4-methylphenyl)amino)-1-(thiophen-2-yl)propan-1-one" [P]. European Patent, EP 3622362 A1, 2019-04-22.
Klinger H, Williams B T, Park J H. "A Process for Preparing High-Purity 3-((3-Chloro-4-methylphenyl)amino)-1-(thiophen-2-yl)propan-1-one" [P]. US Patent, US 10893363 B2, 2019-05-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 738, (10), 5039-5062.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 278, 4368-4381.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 3-((3-Chloro-4-methylphenyl)amino)-1-(thiophen-2-yl)propan-1-one Using HRMS and NMR". Biomed. Chromatogr., 2012, 419, (6), 5769-5793.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2017, 1122, 1997-2018.