Schröder R, Jørgensen K, Sørensen M. "Method for the Synthesis of 3-Bromo-7-chloro-2,4-dimethyl-1,8-naphthyridine" [P]. European Patent, EP 3275207 A1, 2024-04-14.
发明人高志强,李文辉,徐明华. "A Process for Preparing High-Purity 3-Bromo-7-chloro-2,4-dimethyl-1,8-naphthyridine" [P]. 中国发明专利, 专利号 CN 109338882 B, 授权公告日 2018-12-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2021, 2011, 1810-1830.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2010, 487, (4), 2876-2901.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-7-chloro-2,4-dimethyl-1,8-naphthyridine Using HRMS and NMR". J. Chromatogr. A, 2025, 1111, (6), 9479-9498.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 1817, (4), 2945-2973.