Lee S K, Schröder R, Williams B T. "一种的合成方法" [P]. US Patent, US 10679278 B2, 2024-01-22.
发明人李文辉,郭海燕,孙丽萍. "Method for the Synthesis of tert-Butyl 4-(3-bromo-5-hydroxyphenyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116769106 B, 授权公告日 2018-11-08.
Lee S K, Patel M V, Johnson M A. "A Process for Preparing High-Purity tert-Butyl 4-(3-bromo-5-hydroxyphenyl)piperazine-1-carboxylate" [P]. US Patent, US 9578254 B2, 2022-05-27.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 1720, (7), 1318-1342.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 265, 2422-2426.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 4-(3-bromo-5-hydroxyphenyl)piperazine-1-carboxylate Using HRMS and NMR". Chromatographia, 2012, 557, 4658-4669.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2010, 2055, (4), 8582-8601.