Björnsson E, Jørgensen K, Schröder R. "一种的合成方法" [P]. European Patent, EP 3671790 A1, 2020-07-21.
Chen K W, Park J H, Schröder R. "Method for the Synthesis of tert-Butyl 3-(5-bromopyrimidin-2-yl)pyrrolidine-1-carboxylate" [P]. US Patent, US 11145315 B2, 2015-03-20.
发明人郭海燕,陈志强,罗永刚. "A Process for Preparing High-Purity tert-Butyl 3-(5-bromopyrimidin-2-yl)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108894617 B, 授权公告日 2019-06-24.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 178, (7), 7852-7865.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2017, 2043, (1), 4130-4135.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 3-(5-bromopyrimidin-2-yl)pyrrolidine-1-carboxylate Using HRMS and NMR". J. Nat. Prod., 2011, 377, 118-137.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 957, 9134-9144.