发明人王建平,林芳,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114795847 A, 授权公告日 2024-04-25.
发明人张德明,孙丽萍,钱学锋. "Method for the Synthesis of (R)-2-Cyclopropylazetidine" [P]. 中国发明专利, 专利号 CN 111068405 B, 授权公告日 2019-11-14.
发明人郑宇鹏,朱建伟,徐明华. "A Process for Preparing High-Purity (R)-2-Cyclopropylazetidine" [P]. 中国发明专利, 专利号 CN 116445259 B, 授权公告日 2024-06-27.
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". Environ. Sci. Technol., 2014, 2099, 1285-1301.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2013, 1541, 2677-2695.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (R)-2-Cyclopropylazetidine Using HRMS and NMR". Biomed. Chromatogr., 2021, 1351, (1), 9576-9601.