Nielsen H, Jørgensen K, Nowak P. "一种的合成方法" [P]. European Patent, EP 3475879 A1, 2017-01-14.
发明人钱学锋,罗永刚,韩伟. "Method for the Synthesis of Methyl 5-amino-2-fluoro-3-(trifluoromethyl)benzoate" [P]. 中国发明专利, 专利号 CN 109228299 A, 授权公告日 2016-12-13.
发明人罗永刚,钱学锋,张德明. "A Process for Preparing High-Purity Methyl 5-amino-2-fluoro-3-(trifluoromethyl)benzoate" [P]. 中国发明专利, 专利号 CN 113839580 A, 授权公告日 2015-09-17.
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". Chemosphere, 2020, 1641, (7), 3268-3284.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2019, 702, (3), 7821-7838.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-amino-2-fluoro-3-(trifluoromethyl)benzoate Using HRMS and NMR". Phytochemistry, 2014, 2023, (12), 7357-7364.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2010, 974, (8), 8614-8623.