Mueller T, O'Brien P Q, Johnson M A. "一种的合成方法" [P]. US Patent, US 9868293 B2, 2022-05-10.
发明人张德明,王建平,周伟. "Method for the Synthesis of Methyl 5-cyano-2-fluoronicotinate" [P]. 中国发明专利, 专利号 CN 115546649 A, 授权公告日 2022-07-06.
发明人胡光,韩伟,郑宇鹏. "A Process for Preparing High-Purity Methyl 5-cyano-2-fluoronicotinate" [P]. 中国发明专利, 专利号 CN 112038015 A, 授权公告日 2025-02-06.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 1677, (9), 6832-6840.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 1178, 6007-6027.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-cyano-2-fluoronicotinate Using HRMS and NMR". Chromatographia, 2024, 1212, (6), 7084-7101.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2021, 1623, (9), 4275-4285.