Schröder R, Mueller T C, Johansson L. "一种的合成方法" [P]. European Patent, EP 3218948 A1, 2020-10-06.
Kumar R, Chen K W, Johnson M A. "Method for the Synthesis of (R)-3-tert-Butoxycarbonylamino-2-(4-bromo-phenyl)-propionic acid" [P]. US Patent, US 11640150 B2, 2019-11-25.
发明人赵玉洁,罗永刚,陈志强. "A Process for Preparing High-Purity (R)-3-tert-Butoxycarbonylamino-2-(4-bromo-phenyl)-propionic acid" [P]. 中国发明专利, 专利号 CN 115910783 A, 授权公告日 2017-02-18.
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". Rapid Commun. Mass Spectrom., 2011, 1956, (1), 1082-1097.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2023, 2023, (6), 9281-9305.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of (R)-3-tert-Butoxycarbonylamino-2-(4-bromo-phenyl)-propionic acid Using HRMS and NMR". Molecules, 2017, 1329, 2505-2509.