Kumar R, Stevens L M, Schröder R. "一种的合成方法" [P]. US Patent, US 9365107 B2, 2019-12-14.
发明人郑宇鹏,王建平,马晓峰. "Method for the Synthesis of 4-(4-Fluorobenzyl)azetidin-2-one" [P]. 中国发明专利, 专利号 CN 112950578 B, 授权公告日 2024-03-25.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2014, 1641, (7), 5527-5554.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2022, 1650, (9), 1330-1344.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-Fluorobenzyl)azetidin-2-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2023, 1861, 4294-4318.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 327, (11), 5843-5847.