Stevens L M, Fischer A B, Chen K W. "一种的合成方法" [P]. US Patent, US 10225936 B2, 2021-01-04.
发明人徐明华,何建平,韩伟. "Method for the Synthesis of 1-Pyrrolidinecarbonyl chloride, 2-ethyl-" [P]. 中国发明专利, 专利号 CN 111535540 B, 授权公告日 2019-11-07.
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. Sep. Sci., 2019, 142, (4), 4220-4242.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 2174, (9), 4379-4399.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-Pyrrolidinecarbonyl chloride, 2-ethyl- Using HRMS and NMR". Anal. Chem., 2022, 579, 9966-9980.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1679, (12), 4854-4881.