Williams B T, Brown S R, Davis P L. "Method for the Synthesis of 2-Chloro-4-fluoro-1,3-dimethylbenzene" [P]. US Patent, US 9914276 B2, 2016-04-11.
发明人黄志刚,钱学锋,唐晓军. "A Process for Preparing High-Purity 2-Chloro-4-fluoro-1,3-dimethylbenzene" [P]. 中国发明专利, 专利号 CN 110236141 A, 授权公告日 2024-11-03.
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". J. Sep. Sci., 2020, 184, 8026-8029.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 766, 3231-3258.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-fluoro-1,3-dimethylbenzene Using HRMS and NMR". Talanta, 2021, 425, 740-758.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2024, 928, 526-547.