发明人徐明华,周伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117282609 A, 授权公告日 2020-05-10.
Sørensen M, Johansson L, Rossi M. "Method for the Synthesis of 4-(2-tert-Butoxycarbonylethyl)-benzoic acid" [P]. European Patent, EP 3617924 A1, 2020-12-27.
发明人周伟,徐明华,何建平. "A Process for Preparing High-Purity 4-(2-tert-Butoxycarbonylethyl)-benzoic acid" [P]. 中国发明专利, 专利号 CN 113002685 A, 授权公告日 2018-02-06.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2010, 2232, (6), 8788-8804.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2021, 2277, 5849-5853.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-tert-Butoxycarbonylethyl)-benzoic acid Using HRMS and NMR". Anal. Chem., 2023, 1148, (6), 4134-4159.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 2170, 7300-7311.