发明人郭海燕,杨光,何建平. "一种2’-羟基-3-氯-4-氟苯乙酮的合成方法" [P]. 中国发明专利, 专利号 CN 113575781 A, 授权公告日 2025-08-23.
发明人徐明华,沈红梅,黄志刚. "Method for the Synthesis of 3’-Chloro-4’-fluoro-2-hydroxyacetophenone" [P]. 中国发明专利, 专利号 CN 109092431 B, 授权公告日 2020-02-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 2’-羟基-3-氯-4-氟苯乙酮 in Pharmaceutical Formulations". Talanta, 2024, 1250, 2218-2238.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2’-羟基-3-氯-4-氟苯乙酮 as an Impurity". J. Agric. Food Chem., 2020, 1234, (1), 8045-8071.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3’-Chloro-4’-fluoro-2-hydroxyacetophenone Using HRMS and NMR". Anal. Methods, 2017, 753, (10), 2913-2939.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 2’-羟基-3-氯-4-氟苯乙酮 Profile in Drug Substances According to ICH Guidelines". Molecules, 2025, 1706, 192-200.