Björnsson E, Martínez F, Nowak P. "一种的合成方法" [P]. European Patent, EP 3669677 A1, 2021-12-12.
发明人林芳,孙丽萍,刘建华. "Method for the Synthesis of Methyl 3-(4-chlorophenyl)pyrazine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115903749 B, 授权公告日 2018-10-21.
发明人刘建华,胡光,朱建伟. "A Process for Preparing High-Purity Methyl 3-(4-chlorophenyl)pyrazine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 110818274 A, 授权公告日 2019-06-02.
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". Sci. Total Environ., 2019, 2297, (3), 4340-4344.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 1647, (11), 8860-8889.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-(4-chlorophenyl)pyrazine-2-carboxylate Using HRMS and NMR". Molecules, 2024, 1390, (1), 1781-1808.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2012, 1285, 1107-1134.