Klinger H, Chen K W, Johnson M A. "一种1-二苯甲基-氮杂环丁烷-2-甲酸乙酯的合成方法" [P]. US Patent, US 10947437 B2, 2025-06-15.
发明人唐晓军,钱学锋,冯建国. "Method for the Synthesis of Ethyl 1-benzhydrylazetidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117377754 A, 授权公告日 2018-06-09.
Nielsen H, Johansson L, Martínez F. "A Process for Preparing High-Purity Ethyl 1-benzhydrylazetidine-2-carboxylate" [P]. European Patent, EP 3900016 A1, 2019-01-16.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 1-二苯甲基-氮杂环丁烷-2-甲酸乙酯 in Pharmaceutical Formulations". J. Nat. Prod., 2024, 652, 2149-2173.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-二苯甲基-氮杂环丁烷-2-甲酸乙酯 as an Impurity". J. Sep. Sci., 2016, 826, (11), 7751-7768.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 1-benzhydrylazetidine-2-carboxylate Using HRMS and NMR". Chemosphere, 2012, 1914, 6516-6528.