发明人韩伟,马晓峰,徐明华. "一种(2R,3R)-3-((S)-1-(叔丁氧基羰基)吡咯烷-2-基)-3-羟基-2-甲基丙酸的合成方法" [P]. 中国发明专利, 专利号 CN 108745544 A, 授权公告日 2023-02-28.
发明人林芳,何建平,刘建华. "Method for the Synthesis of (2R,3R)-3-((S)-1-(tert-butoxycarbonyl)pyrrolidin-2-yl)-3-hydroxy-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 109407559 A, 授权公告日 2023-09-06.
发明人孙丽萍,何建平,冯建国. "A Process for Preparing High-Purity (2R,3R)-3-((S)-1-(tert-butoxycarbonyl)pyrrolidin-2-yl)-3-hydroxy-2-methylpropanoic acid" [P]. 中国发明专利, 专利号 CN 108359697 A, 授权公告日 2018-03-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of (2R,3R)-3-((S)-1-(叔丁氧基羰基)吡咯烷-2-基)-3-羟基-2-甲基丙酸 in Pharmaceutical Formulations". Anal. Methods, 2024, 2441, (5), 2405-2433.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2R,3R)-3-((S)-1-(叔丁氧基羰基)吡咯烷-2-基)-3-羟基-2-甲基丙酸 as an Impurity". Phytochemistry, 2021, 2194, 8512-8536.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of (2R,3R)-3-((S)-1-(tert-butoxycarbonyl)pyrrolidin-2-yl)-3-hydroxy-2-methylpropanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 2038, (9), 1893-1922.