Roberts E F, Brown S R, Mueller T. "一种的合成方法" [P]. US Patent, US 9138949 B2, 2021-09-13.
发明人周伟,李文辉,罗永刚. "Method for the Synthesis of 5,7-Di-fluoro-1,2,3,4-tetrahydroIsoquinoline hydrochloride" [P]. 中国发明专利, 专利号 CN 111395119 A, 授权公告日 2015-05-21.
Park J H, Patel M V, Fischer A B. "A Process for Preparing High-Purity 5,7-Di-fluoro-1,2,3,4-tetrahydroIsoquinoline hydrochloride" [P]. US Patent, US 10780126 B2, 2023-06-18.
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. Agric. Food Chem., 2015, 2109, (7), 1505-1519.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2019, 1686, (8), 719-737.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5,7-Di-fluoro-1,2,3,4-tetrahydroIsoquinoline hydrochloride Using HRMS and NMR". Phytochemistry, 2016, 373, 5033-5055.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2023, 473, 5407-5413.