Kumar R, Davis P L, Stevens L M. "一种的合成方法" [P]. US Patent, US 9316934 B2, 2022-01-27.
发明人冯建国,陈志强,孙丽萍. "Method for the Synthesis of Methyl 2-chloro-6-(4-methylpiperazin-1-yl)isonicotinate" [P]. 中国发明专利, 专利号 CN 113981282 A, 授权公告日 2025-12-24.
Schröder R, Lefèvre J P, Kowalski A. "A Process for Preparing High-Purity Methyl 2-chloro-6-(4-methylpiperazin-1-yl)isonicotinate" [P]. European Patent, EP 3785030 A1, 2022-06-04.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2013, 1713, (9), 5214-5237.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2025, 901, (11), 599-611.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-chloro-6-(4-methylpiperazin-1-yl)isonicotinate Using HRMS and NMR". Anal. Chim. Acta, 2018, 1793, (6), 9250-9278.