发明人高志强,张德明,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108449075 A, 授权公告日 2020-06-19.
发明人冯建国,张德明,朱建伟. "Method for the Synthesis of (1S,2R,4R)-tert-Butyl 2-(aminomethyl)-3-methylene-7-azabicyclo[2.2.1]heptane-7-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 113044608 A, 授权公告日 2023-04-06.
Fischer A B, Brown S R, Anderson J P. "A Process for Preparing High-Purity (1S,2R,4R)-tert-Butyl 2-(aminomethyl)-3-methylene-7-azabicyclo[2.2.1]heptane-7-carboxylate hydrochloride" [P]. US Patent, US 11870034 B2, 2015-02-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2010, 1249, 821-827.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2019, 2214, 3518-3548.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (1S,2R,4R)-tert-Butyl 2-(aminomethyl)-3-methylene-7-azabicyclo[2.2.1]heptane-7-carboxylate hydrochloride Using HRMS and NMR". Chromatographia, 2013, 1741, 1567-1577.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 1016, (12), 7030-7033.