Lee S K, Stevens L M, Klinger H. "一种的合成方法" [P]. US Patent, US 11864671 B2, 2024-12-24.
发明人马晓峰,李文辉,胡光. "Method for the Synthesis of Methyl 5-acetyl-2-chloroisonicotinate" [P]. 中国发明专利, 专利号 CN 110642756 A, 授权公告日 2016-08-11.
发明人杨光,周伟,徐明华. "A Process for Preparing High-Purity Methyl 5-acetyl-2-chloroisonicotinate" [P]. 中国发明专利, 专利号 CN 113991376 A, 授权公告日 2021-12-23.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 420, (12), 8408-8416.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2017, 879, 7715-7730.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-acetyl-2-chloroisonicotinate Using HRMS and NMR". Molecules, 2018, 508, 9520-9547.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2019, 508, (7), 3784-3805.