发明人黄志刚,林芳,周伟. "Method for the Synthesis of (S)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)(methyl)amino)propanoic acid" [P]. 中国发明专利, 专利号 CN 115321113 A, 授权公告日 2021-03-23.
Hughes D C, Schröder R, Lee S K. "A Process for Preparing High-Purity (S)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)(methyl)amino)propanoic acid" [P]. US Patent, US 11538011 B2, 2022-12-02.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 387, (12), 6036-6049.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 1394, (6), 3348-3359.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (S)-3-(4-(tert-Butoxy)phenyl)-2-((tert-butoxycarbonyl)(methyl)amino)propanoic acid Using HRMS and NMR". Anal. Chim. Acta, 2015, 624, 15-35.