发明人高志强,钱学锋,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110487742 A, 授权公告日 2021-03-03.
Klinger H, Kumar R, Fischer A B. "Method for the Synthesis of Ethyl 3-(2-(2-ethoxy-2-oxoethyl)pyrrolidin-1-yl)propanoate" [P]. US Patent, US 9140309 B2, 2023-08-08.
Nielsen H, Sørensen M, Mueller T C. "A Process for Preparing High-Purity Ethyl 3-(2-(2-ethoxy-2-oxoethyl)pyrrolidin-1-yl)propanoate" [P]. European Patent, EP 3224675 A1, 2023-08-24.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 293, (11), 1702-1730.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 805, 7814-7822.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 3-(2-(2-ethoxy-2-oxoethyl)pyrrolidin-1-yl)propanoate Using HRMS and NMR". Biomed. Chromatogr., 2018, 1866, (6), 4611-4630.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2010, 954, 2413-2426.