Kumar R, Johnson M A, Fischer A B. "一种的合成方法" [P]. US Patent, US 9069466 B2, 2022-12-12.
发明人张德明,何建平,朱建伟. "Method for the Synthesis of (S)-Ethyl isoxazolidine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 111160784 A, 授权公告日 2024-08-20.
发明人高志强,陈志强,罗永刚. "A Process for Preparing High-Purity (S)-Ethyl isoxazolidine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112052894 A, 授权公告日 2020-01-17.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2013, 161, 6254-6261.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 376, 6027-6053.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of (S)-Ethyl isoxazolidine-3-carboxylate Using HRMS and NMR". Sci. Total Environ., 2011, 1001, (12), 600-611.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 452, (4), 1380-1407.