Brown S R, O'Brien P Q, Schröder R. "一种的合成方法" [P]. US Patent, US 9014608 B2, 2020-11-25.
发明人林芳,刘建华,唐晓军. "Method for the Synthesis of 2-(Azetidin-3-yloxy)butanenitrile" [P]. 中国发明专利, 专利号 CN 111287864 A, 授权公告日 2025-02-12.
发明人陈志强,胡光,徐明华. "A Process for Preparing High-Purity 2-(Azetidin-3-yloxy)butanenitrile" [P]. 中国发明专利, 专利号 CN 115867896 B, 授权公告日 2016-08-09.
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". Chemosphere, 2019, 123, (5), 4023-4044.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 82, 1885-1907.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Azetidin-3-yloxy)butanenitrile Using HRMS and NMR". Molecules, 2010, 1309, (2), 7909-7936.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 1685, 1268-1293.