发明人刘建华,郭海燕,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115820334 A, 授权公告日 2020-07-25.
发明人郭海燕,王建平,林芳. "Method for the Synthesis of 6-Chloro-2,3-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 108571167 B, 授权公告日 2015-02-01.
Björnsson E, Lefèvre J P, Kowalski A. "A Process for Preparing High-Purity 6-Chloro-2,3-difluorobenzaldehyde" [P]. European Patent, EP 3476588 A1, 2018-05-17.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2025, 1749, (12), 8538-8565.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2011, 258, (1), 5149-5177.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-2,3-difluorobenzaldehyde Using HRMS and NMR". Talanta, 2011, 1642, 6936-6948.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 2144, 587-593.