发明人刘建华,何建平,胡光. "Method for the Synthesis of Methyl 4-bromo-2-cyano-5-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 111532211 B, 授权公告日 2024-11-17.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2019, 935, (12), 5088-5105.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 2024, 4160-4183.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-bromo-2-cyano-5-fluorobenzoate Using HRMS and NMR". Food Chem., 2020, 1440, (3), 8983-8987.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2023, 1807, (2), 8810-8828.