发明人钱学锋,杨光,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114171395 A, 授权公告日 2025-06-05.
发明人林芳,杨光,冯建国. "Method for the Synthesis of 2,2-Difluoro-1-(4-isopropylphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 115081141 A, 授权公告日 2015-09-23.
发明人何建平,周伟,唐晓军. "A Process for Preparing High-Purity 2,2-Difluoro-1-(4-isopropylphenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 111925890 B, 授权公告日 2022-12-05.
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". Chemosphere, 2011, 1966, (11), 2417-2427.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 2445, (3), 9383-9400.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Difluoro-1-(4-isopropylphenyl)ethan-1-one Using HRMS and NMR". Molecules, 2022, 540, (7), 5991-6012.