Yamamoto T, Mueller T, Hughes D C. "一种的合成方法" [P]. US Patent, US 10694980 B2, 2024-10-15.
Chen K W, Anderson J P, Fischer A B. "Method for the Synthesis of (3R)-1-tert-butoxycarbonylazepane-3-carboxylic acid" [P]. US Patent, US 10637659 B2, 2019-09-09.
发明人郭海燕,郑宇鹏,黄志刚. "A Process for Preparing High-Purity (3R)-1-tert-butoxycarbonylazepane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111740630 B, 授权公告日 2024-07-07.
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". Anal. Chim. Acta, 2016, 1633, (6), 9121-9139.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 1608, 5079-5090.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (3R)-1-tert-butoxycarbonylazepane-3-carboxylic acid Using HRMS and NMR". Environ. Sci. Technol., 2010, 1198, 5420-5428.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 1400, (9), 8028-8037.