Nielsen H, Lefèvre J P, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3009964 A1, 2022-01-06.
发明人孙丽萍,沈红梅,陈志强. "Method for the Synthesis of 2-chloro-1-(2-chloro-4-methoxyphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111555196 A, 授权公告日 2021-09-19.
Davis P L, Thompson G K, Williams B T. "A Process for Preparing High-Purity 2-chloro-1-(2-chloro-4-methoxyphenyl)ethan-1-one" [P]. US Patent, US 9911175 B2, 2017-08-10.
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". Phytochemistry, 2019, 1952, (2), 6831-6840.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2013, 2172, 1075-1104.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-1-(2-chloro-4-methoxyphenyl)ethan-1-one Using HRMS and NMR". Anal. Chem., 2024, 1606, (12), 3994-4010.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2019, 415, 2975-2988.