发明人林芳,李文辉,王建平. "Method for the Synthesis of (S)-2-(4-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid" [P]. 中国发明专利, 专利号 CN 115458383 B, 授权公告日 2016-05-18.
Williams B T, Johnson M A, Brown S R. "A Process for Preparing High-Purity (S)-2-(4-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid" [P]. US Patent, US 10272783 B2, 2021-03-09.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2010, 2453, (11), 4253-4261.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2023, 2030, (6), 5687-5691.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-(4-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid Using HRMS and NMR". J. Chromatogr. A, 2012, 1342, 3961-3990.