Kowalski A, Sørensen M, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3767052 A1, 2024-03-04.
Davis P L, Williams B T, Johnson M A. "Method for the Synthesis of Ethyl trans-4-cyclopropylpyrrolidine-3-carboxylate hydrochloride" [P]. US Patent, US 11599275 B2, 2024-03-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 849, (2), 4601-4607.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 2413, (9), 2882-2910.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl trans-4-cyclopropylpyrrolidine-3-carboxylate hydrochloride Using HRMS and NMR". Food Chem., 2018, 1062, 3087-3095.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2021, 1133, (4), 5456-5470.