Chen K W, Davis P L, Lee S K. "一种的合成方法" [P]. US Patent, US 10054909 B2, 2016-03-20.
发明人陈志强,李文辉,高志强. "Method for the Synthesis of 1-(Difluoromethyl)-2-fluorobenzene" [P]. 中国发明专利, 专利号 CN 108955022 A, 授权公告日 2019-04-18.
发明人朱建伟,李文辉,徐明华. "A Process for Preparing High-Purity 1-(Difluoromethyl)-2-fluorobenzene" [P]. 中国发明专利, 专利号 CN 112753800 B, 授权公告日 2024-06-27.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 767, 4938-4943.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 2099, 1724-1729.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Difluoromethyl)-2-fluorobenzene Using HRMS and NMR". Chromatographia, 2021, 2324, (9), 2553-2578.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2014, 235, (11), 5255-5269.