发明人马晓峰,周伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108293369 A, 授权公告日 2022-02-09.
发明人沈红梅,张德明,黄志刚. "Method for the Synthesis of Ethyl 3-((tert-butoxycarbonyl)amino)propanoate" [P]. 中国发明专利, 专利号 CN 117209786 A, 授权公告日 2019-08-05.
Johansson L, Martínez F, Schröder R. "A Process for Preparing High-Purity Ethyl 3-((tert-butoxycarbonyl)amino)propanoate" [P]. European Patent, EP 3517168 A1, 2024-11-01.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2025, 2480, (4), 8514-8541.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2014, 1965, 9608-9634.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-((tert-butoxycarbonyl)amino)propanoate Using HRMS and NMR". Anal. Chim. Acta, 2024, 2214, 6807-6814.