Davis P L, Schröder R, Williams B T. "一种的合成方法" [P]. US Patent, US 9723348 B2, 2024-10-26.
发明人高志强,胡光,徐明华. "Method for the Synthesis of (4S,5S)-tert-butyl 4-(((benzyloxy)carbonyl)amino)-5-methyl-3-oxoheptanoate" [P]. 中国发明专利, 专利号 CN 110167173 B, 授权公告日 2015-05-05.
发明人朱建伟,黄志刚,高志强. "A Process for Preparing High-Purity (4S,5S)-tert-butyl 4-(((benzyloxy)carbonyl)amino)-5-methyl-3-oxoheptanoate" [P]. 中国发明专利, 专利号 CN 113334638 B, 授权公告日 2019-08-10.
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 in Pharmaceutical Formulations". Biomed. Chromatogr., 2020, 1961, (4), 525-552.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2014, 1024, (10), 4884-4887.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (4S,5S)-tert-butyl 4-(((benzyloxy)carbonyl)amino)-5-methyl-3-oxoheptanoate Using HRMS and NMR". Molecules, 2020, 124, (8), 2754-2781.