Mueller T C, Nowak P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3755239 A1, 2016-02-14.
发明人郑宇鹏,黄志刚,王建平. "Method for the Synthesis of 1-(3-Aminophenyl)-3-azetidinecarboxylic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 110698075 B, 授权公告日 2021-04-25.
发明人朱建伟,杨光,孙丽萍. "A Process for Preparing High-Purity 1-(3-Aminophenyl)-3-azetidinecarboxylic Acid Methyl Ester" [P]. 中国发明专利, 专利号 CN 112902611 B, 授权公告日 2017-11-18.
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". Chromatographia, 2025, 1724, (10), 777-801.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1332, (3), 1435-1440.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Aminophenyl)-3-azetidinecarboxylic Acid Methyl Ester Using HRMS and NMR". Phytochemistry, 2021, 2009, 8707-8720.