发明人黄志刚,高志强,林芳. "一种2’-羟基-3,5-二氟苯乙酮的合成方法" [P]. 中国发明专利, 专利号 CN 108281834 A, 授权公告日 2022-12-09.
Schröder R, Nowak P, Sørensen M. "Method for the Synthesis of 3’,5’-Difluoro-2-hydroxyacetophenone" [P]. European Patent, EP 3667209 A1, 2022-06-27.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 2’-羟基-3,5-二氟苯乙酮 in Pharmaceutical Formulations". Anal. Chim. Acta, 2017, 1418, (8), 6402-6414.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2’-羟基-3,5-二氟苯乙酮 as an Impurity". Sci. Total Environ., 2012, 901, (5), 5505-5526.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3’,5’-Difluoro-2-hydroxyacetophenone Using HRMS and NMR". Biomed. Chromatogr., 2020, 2122, 9267-9273.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 2’-羟基-3,5-二氟苯乙酮 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 1327, 9849-9866.