发明人刘建华,黄志刚,唐晓军. "Method for the Synthesis of 3-((tert-Butoxycarbonyl)amino)-2-methyl-2-phenylpropanoic acid" [P]. 中国发明专利, 专利号 CN 114216994 A, 授权公告日 2015-04-07.
发明人赵玉洁,张德明,徐明华. "A Process for Preparing High-Purity 3-((tert-Butoxycarbonyl)amino)-2-methyl-2-phenylpropanoic acid" [P]. 中国发明专利, 专利号 CN 112489992 A, 授权公告日 2018-02-28.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 3-((叔丁氧基羰基)氨基)-2-甲基-2-苯基丙酸 in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 415, 5882-5905.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-((叔丁氧基羰基)氨基)-2-甲基-2-苯基丙酸 as an Impurity". Food Chem., 2021, 1969, 5176-5200.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-((tert-Butoxycarbonyl)amino)-2-methyl-2-phenylpropanoic acid Using HRMS and NMR". J. Nat. Prod., 2012, 1387, (2), 869-892.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 3-((叔丁氧基羰基)氨基)-2-甲基-2-苯基丙酸 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2020, 2235, 9723-9751.