发明人唐晓军,李文辉,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108940872 A, 授权公告日 2025-03-25.
发明人李文辉,郑宇鹏,沈红梅. "Method for the Synthesis of 1-Benzyl-3,3-difluoropiperidin-4-ol" [P]. 中国发明专利, 专利号 CN 109916862 A, 授权公告日 2021-03-11.
发明人唐晓军,郭海燕,孙丽萍. "A Process for Preparing High-Purity 1-Benzyl-3,3-difluoropiperidin-4-ol" [P]. 中国发明专利, 专利号 CN 109251766 B, 授权公告日 2021-07-15.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 768, 8722-8728.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2014, 601, (6), 1972-1978.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzyl-3,3-difluoropiperidin-4-ol Using HRMS and NMR". J. Pharm. Biomed. Anal., 2012, 1508, 9163-9173.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2014, 2089, (7), 8704-8711.