Williams B T, Park J H, Lee S K. "一种的合成方法" [P]. US Patent, US 10969519 B2, 2016-06-10.
发明人胡光,韩伟,孙丽萍. "Method for the Synthesis of 2-Ethoxyethyl isoxazolidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 114679592 B, 授权公告日 2018-01-27.
发明人赵玉洁,周伟,胡光. "A Process for Preparing High-Purity 2-Ethoxyethyl isoxazolidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 111964592 B, 授权公告日 2022-12-13.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 329, 2110-2135.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 1246, 3657-3686.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethoxyethyl isoxazolidine-5-carboxylate Using HRMS and NMR". J. Sep. Sci., 2013, 849, 9158-9178.