Björnsson E, Lefèvre J P, Mueller T C. "Method for the Synthesis of Methyl (S)-2,5-dihydro-1H-pyrrole-2-carboxylate" [P]. European Patent, EP 3194267 A1, 2019-08-12.
发明人王建平,孙丽萍,唐晓军. "A Process for Preparing High-Purity Methyl (S)-2,5-dihydro-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117740520 A, 授权公告日 2020-06-28.
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". Rapid Commun. Mass Spectrom., 2019, 2024, (1), 3203-3229.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 1967, 4922-4940.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (S)-2,5-dihydro-1H-pyrrole-2-carboxylate Using HRMS and NMR". Chemosphere, 2011, 996, 2305-2331.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 2466, (4), 5326-5336.