发明人罗永刚,冯建国,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110210760 A, 授权公告日 2015-02-26.
Jørgensen K, Mueller T C, Rossi M. "Method for the Synthesis of Methyl 2-chloro-5-fluoro-3-methylbenzoate" [P]. European Patent, EP 3645935 A1, 2021-04-10.
发明人钱学锋,胡光,刘建华. "A Process for Preparing High-Purity Methyl 2-chloro-5-fluoro-3-methylbenzoate" [P]. 中国发明专利, 专利号 CN 115920554 A, 授权公告日 2021-04-11.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2025, 1223, (12), 7793-7820.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 501, 5703-5708.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-chloro-5-fluoro-3-methylbenzoate Using HRMS and NMR". J. Agric. Food Chem., 2017, 2471, (6), 3658-3678.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2011, 1544, (1), 6994-6999.