Björnsson E, Nielsen H, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3903684 A1, 2019-05-19.
发明人周伟,沈红梅,唐晓军. "Method for the Synthesis of 5-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114298019 B, 授权公告日 2021-05-22.
Roberts E F, Williams B T, O'Brien P Q. "A Process for Preparing High-Purity 5-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. US Patent, US 10069548 B2, 2022-04-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 1757, (3), 8532-8551.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 794, (5), 4298-4311.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2020, 1465, (6), 6807-6821.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2025, 1873, 3704-3709.