发明人何建平,沈红梅,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108332389 A, 授权公告日 2024-11-26.
发明人何建平,朱建伟,赵玉洁. "Method for the Synthesis of 1-(4-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-fluorophenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 112244553 A, 授权公告日 2020-11-02.
Lee S K, Klinger H, Hughes D C. "A Process for Preparing High-Purity 1-(4-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-fluorophenyl)ethan-1-one" [P]. US Patent, US 11180682 B2, 2021-06-15.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 1068, (11), 5086-5111.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 181, (2), 3897-3902.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-fluorophenyl)ethan-1-one Using HRMS and NMR". J. Nat. Prod., 2023, 1290, (9), 6382-6397.