发明人周伟,刘建华,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113815046 A, 授权公告日 2020-10-10.
发明人黄志刚,唐晓军,刘建华. "Method for the Synthesis of 2,3-Dichloro-5,6,7,8-tetrahydroquinoxaline" [P]. 中国发明专利, 专利号 CN 115946477 A, 授权公告日 2022-09-15.
Mueller T, Anderson J P, Thompson G K. "A Process for Preparing High-Purity 2,3-Dichloro-5,6,7,8-tetrahydroquinoxaline" [P]. US Patent, US 11848261 B2, 2019-07-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 1927, 3602-3623.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 1182, 4021-4025.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dichloro-5,6,7,8-tetrahydroquinoxaline Using HRMS and NMR". J. Chromatogr. A, 2017, 2140, 2005-2020.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2025, 1794, (12), 9843-9860.