发明人马晓峰,徐明华,胡光. "Method for the Synthesis of tert-butyl 3-((2-ethoxy-2-oxoethyl)amino)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111954423 A, 授权公告日 2016-01-23.
Johnson M A, O'Brien P Q, Thompson G K. "A Process for Preparing High-Purity tert-butyl 3-((2-ethoxy-2-oxoethyl)amino)pyrrolidine-1-carboxylate" [P]. US Patent, US 11663577 B2, 2016-07-06.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2021, 737, (11), 6550-6554.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 337, 6224-6228.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 3-((2-ethoxy-2-oxoethyl)amino)pyrrolidine-1-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2022, 1793, (6), 9430-9444.