发明人冯建国,孙丽萍,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116435774 A, 授权公告日 2023-10-04.
发明人王建平,李文辉,朱建伟. "Method for the Synthesis of Tert-butyl 2-(cyclobutanecarbonyl)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111938547 A, 授权公告日 2023-05-25.
发明人韩伟,李文辉,杨光. "A Process for Preparing High-Purity Tert-butyl 2-(cyclobutanecarbonyl)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114481204 B, 授权公告日 2019-11-04.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2018, 785, (3), 3769-3774.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 2236, (11), 7635-7660.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 2-(cyclobutanecarbonyl)pyrrolidine-1-carboxylate Using HRMS and NMR". J. Sep. Sci., 2023, 635, (10), 8056-8074.