发明人陈志强,马晓峰,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108772442 A, 授权公告日 2023-05-01.
发明人张德明,林芳,黄志刚. "Method for the Synthesis of 8'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]" [P]. 中国发明专利, 专利号 CN 109108448 A, 授权公告日 2015-06-20.
发明人罗永刚,唐晓军,徐明华. "A Process for Preparing High-Purity 8'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]" [P]. 中国发明专利, 专利号 CN 108921974 A, 授权公告日 2017-05-26.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2010, 256, (12), 2628-2640.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 2020, (10), 2072-2087.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 8'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1628, 7694-7711.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2021, 1393, 2525-2530.