Jørgensen K, Martínez F, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3690752 A1, 2015-03-17.
发明人罗永刚,黄志刚,杨光. "Method for the Synthesis of 4-(4,4-Difluoropiperidin-1-yl)-butylamine" [P]. 中国发明专利, 专利号 CN 113672294 B, 授权公告日 2022-04-20.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2023, 1290, 59-84.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 344, 1030-1054.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4,4-Difluoropiperidin-1-yl)-butylamine Using HRMS and NMR". Anal. Chem., 2020, 133, (1), 8486-8508.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2020, 1656, (3), 9052-9056.