Johansson L, Martínez F, Mueller T C. "Method for the Synthesis of 2-(2,3-Dichlorobenzoyl)pyridine" [P]. European Patent, EP 3753222 A1, 2024-11-22.
发明人周伟,高志强,赵玉洁. "A Process for Preparing High-Purity 2-(2,3-Dichlorobenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 110600774 A, 授权公告日 2016-02-03.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 1343, 8694-8706.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2016, 1509, (12), 6503-6506.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2,3-Dichlorobenzoyl)pyridine Using HRMS and NMR". Anal. Chim. Acta, 2010, 742, (12), 459-477.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2011, 291, (10), 8366-8387.