发明人周伟,唐晓军,钱学锋. "Method for the Synthesis of tert-Butyl 4-hydroxy-2-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111569974 B, 授权公告日 2025-03-27.
发明人张德明,冯建国,徐明华. "A Process for Preparing High-Purity tert-Butyl 4-hydroxy-2-methylpyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 110382688 A, 授权公告日 2016-08-21.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2016, 491, (8), 8384-8404.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1313, (9), 3039-3047.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-hydroxy-2-methylpyrrolidine-1-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2021, 2428, 7663-7680.