发明人罗永刚,韩伟,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113886828 A, 授权公告日 2017-01-02.
发明人罗永刚,孙丽萍,徐明华. "Method for the Synthesis of Benzyl 3-((chlorosulfonyl)methyl)-4-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112641714 B, 授权公告日 2020-12-08.
发明人张德明,杨光,李文辉. "A Process for Preparing High-Purity Benzyl 3-((chlorosulfonyl)methyl)-4-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108155881 A, 授权公告日 2022-06-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2016, 1930, 4208-4220.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2015, 2091, (3), 9186-9200.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Benzyl 3-((chlorosulfonyl)methyl)-4-methylpyrrolidine-1-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 358, (7), 792-796.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2010, 1518, (1), 6845-6850.