发明人马晓峰,冯建国,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113824157 A, 授权公告日 2017-05-20.
发明人张德明,高志强,罗永刚. "Method for the Synthesis of 2,2-Difluoro-4-Methyl-1-Phenyl-4-Penten-1-One" [P]. 中国发明专利, 专利号 CN 113730751 A, 授权公告日 2024-11-22.
发明人徐明华,李文辉,林芳. "A Process for Preparing High-Purity 2,2-Difluoro-4-Methyl-1-Phenyl-4-Penten-1-One" [P]. 中国发明专利, 专利号 CN 113867213 A, 授权公告日 2025-05-04.
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". Rapid Commun. Mass Spectrom., 2011, 1602, (7), 7197-7213.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 2174, (9), 7281-7287.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Difluoro-4-Methyl-1-Phenyl-4-Penten-1-One Using HRMS and NMR". Chromatographia, 2016, 1462, 7397-7408.