发明人赵玉洁,韩伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117852396 A, 授权公告日 2022-03-14.
发明人孙丽萍,徐明华,王建平. "Method for the Synthesis of tert-Butyl (S)-4-(2-(4-chloro-2-fluorophenyl)-2-methylbenzo[d][1,3]dioxol-4-yl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116443591 B, 授权公告日 2021-08-13.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 1631, (1), 2150-2177.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2020, 525, (6), 2256-2269.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl (S)-4-(2-(4-chloro-2-fluorophenyl)-2-methylbenzo[d][1,3]dioxol-4-yl)piperidine-1-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1398, 4356-4379.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2024, 2251, (10), 6569-6596.