发明人周伟,杨光,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110993293 A, 授权公告日 2018-12-20.
Mueller T C, Rossi M, Nowak P. "Method for the Synthesis of 2,3-Dichloro-4-methoxybenzaldehyde" [P]. European Patent, EP 3273679 A1, 2021-05-14.
发明人黄志刚,李文辉,罗永刚. "A Process for Preparing High-Purity 2,3-Dichloro-4-methoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 117029176 B, 授权公告日 2020-10-24.
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". Sci. Total Environ., 2019, 1297, (7), 6598-6628.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2018, 2145, (4), 2488-2508.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dichloro-4-methoxybenzaldehyde Using HRMS and NMR". J. Nat. Prod., 2024, 391, 872-877.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2013, 1004, (2), 3043-3051.