发明人刘建华,罗永刚,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109730736 A, 授权公告日 2023-08-21.
发明人张德明,黄志刚,马晓峰. "Method for the Synthesis of 3-Bromo-2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine" [P]. 中国发明专利, 专利号 CN 111549990 A, 授权公告日 2016-02-09.
Brown S R, Hughes D C, Lee S K. "A Process for Preparing High-Purity 3-Bromo-2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine" [P]. US Patent, US 10963600 B2, 2018-11-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2018, 1050, (2), 9003-9021.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2018, 1978, 5379-5403.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine Using HRMS and NMR". Environ. Sci. Technol., 2020, 1244, (10), 2690-2698.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 793, (11), 312-328.