发明人徐明华,冯建国,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110205342 A, 授权公告日 2016-09-08.
Nowak P, Kowalski A, Mueller T C. "Method for the Synthesis of 2-Chloro-6-methoxy-pyridine-4-carbaldehyde" [P]. European Patent, EP 3904521 A1, 2017-12-10.
O'Brien P Q, Klinger H, Williams B T. "A Process for Preparing High-Purity 2-Chloro-6-methoxy-pyridine-4-carbaldehyde" [P]. US Patent, US 10473671 B2, 2021-01-12.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 1066, (11), 3825-3843.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2022, 993, 422-431.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-6-methoxy-pyridine-4-carbaldehyde Using HRMS and NMR". Talanta, 2019, 300, 8688-8699.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 1935, (4), 7865-7876.