Mueller T C, Johansson L, Martínez F. "一种的合成方法" [P]. European Patent, EP 3546467 A1, 2025-03-09.
发明人刘建华,林芳,冯建国. "Method for the Synthesis of tert-butyl 3-hydroxy-3-propyl-azetidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111094030 B, 授权公告日 2024-11-16.
发明人何建平,冯建国,沈红梅. "A Process for Preparing High-Purity tert-butyl 3-hydroxy-3-propyl-azetidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114739372 A, 授权公告日 2024-11-23.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2018, 2124, (8), 9550-9559.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 1631, 8877-8880.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 3-hydroxy-3-propyl-azetidine-1-carboxylate Using HRMS and NMR". Talanta, 2019, 926, 1752-1758.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 683, 1253-1272.