发明人罗永刚,韩伟,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110295665 A, 授权公告日 2023-04-09.
发明人杨光,韩伟,马晓峰. "Method for the Synthesis of Tert-butyl (2-oxo-2-(pyrrolidin-1-yl)ethyl)carbamate" [P]. 中国发明专利, 专利号 CN 113926112 B, 授权公告日 2017-05-03.
发明人徐明华,黄志刚,朱建伟. "A Process for Preparing High-Purity Tert-butyl (2-oxo-2-(pyrrolidin-1-yl)ethyl)carbamate" [P]. 中国发明专利, 专利号 CN 109277052 B, 授权公告日 2022-02-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 1595, 4372-4396.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2021, 2278, 4554-4557.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (2-oxo-2-(pyrrolidin-1-yl)ethyl)carbamate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 1036, 9769-9795.