发明人钱学锋,冯建国,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115053327 A, 授权公告日 2020-07-26.
发明人沈红梅,黄志刚,韩伟. "Method for the Synthesis of Methyl (R)-3-amino-3-(4-bromo-2-fluorophenyl)propanoate" [P]. 中国发明专利, 专利号 CN 117066149 B, 授权公告日 2020-06-13.
发明人郑宇鹏,李文辉,杨光. "A Process for Preparing High-Purity Methyl (R)-3-amino-3-(4-bromo-2-fluorophenyl)propanoate" [P]. 中国发明专利, 专利号 CN 109638734 B, 授权公告日 2024-12-11.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 2459, (7), 5626-5648.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2019, 2114, 3841-3846.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (R)-3-amino-3-(4-bromo-2-fluorophenyl)propanoate Using HRMS and NMR". J. Nat. Prod., 2018, 1831, 4512-4518.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 2131, (9), 1140-1158.