Mueller T, Klinger H, Schröder R. "一种的合成方法" [P]. US Patent, US 10350546 B2, 2023-02-13.
发明人罗永刚,赵玉洁,冯建国. "Method for the Synthesis of 1-Methyl-2-oxo-1,2-dihydroquinoline-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109767060 B, 授权公告日 2019-05-25.
发明人赵玉洁,林芳,钱学锋. "A Process for Preparing High-Purity 1-Methyl-2-oxo-1,2-dihydroquinoline-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110503716 A, 授权公告日 2025-10-14.
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". Anal. Chem., 2021, 2179, (8), 8790-8817.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2020, 1810, 5364-5375.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-2-oxo-1,2-dihydroquinoline-4-carbaldehyde Using HRMS and NMR". J. Pharm. Biomed. Anal., 2016, 134, (11), 274-294.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 1831, 7305-7316.