Hughes D C, Klinger H, Thompson G K. "一种的合成方法" [P]. US Patent, US 11780606 B2, 2024-07-23.
发明人钱学锋,徐明华,周伟. "Method for the Synthesis of Ethyl 3-fluoro-8-hydroxyquinoline-6-carboxylate" [P]. 中国发明专利, 专利号 CN 109618202 B, 授权公告日 2025-03-10.
发明人李文辉,刘建华,罗永刚. "A Process for Preparing High-Purity Ethyl 3-fluoro-8-hydroxyquinoline-6-carboxylate" [P]. 中国发明专利, 专利号 CN 112116873 B, 授权公告日 2016-12-23.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 2443, (1), 9610-9638.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 1534, 9997-10001.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-fluoro-8-hydroxyquinoline-6-carboxylate Using HRMS and NMR". Chromatographia, 2021, 1863, (9), 9700-9723.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2022, 690, (4), 645-666.