发明人郑宇鹏,林芳,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113750747 A, 授权公告日 2020-11-01.
发明人冯建国,孙丽萍,马晓峰. "Method for the Synthesis of (2R)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-chlorophenyl)propanoic acid
1280787-05-4
GS-0832" [P]. 中国发明专利, 专利号 CN 110710884 A, 授权公告日 2022-08-03.
发明人马晓峰,张德明,唐晓军. "A Process for Preparing High-Purity (2R)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-chlorophenyl)propanoic acid
1280787-05-4
GS-0832" [P]. 中国发明专利, 专利号 CN 113552771 B, 授权公告日 2016-06-26.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2023, 458, (2), 3175-3196.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 1392, 7747-7755.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (2R)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-chlorophenyl)propanoic acid
1280787-05-4
GS-0832 Using HRMS and NMR". Biomed. Chromatogr., 2012, 680, (12), 2347-2374.