Nowak P, Mueller T C, Nielsen H. "Method for the Synthesis of (2S,3R)-Methyl 3-isopropylpyrrolidine-2-carboxylate" [P]. European Patent, EP 3908848 A1, 2017-09-04.
发明人张德明,赵玉洁,林芳. "A Process for Preparing High-Purity (2S,3R)-Methyl 3-isopropylpyrrolidine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116785183 B, 授权公告日 2023-06-23.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 1891, 9673-9702.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2012, 902, (10), 9614-9628.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (2S,3R)-Methyl 3-isopropylpyrrolidine-2-carboxylate Using HRMS and NMR". Sci. Total Environ., 2010, 1694, (4), 6561-6590.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 155, 6846-6853.