发明人孙丽萍,朱建伟,赵玉洁. "一种5-氯-6-甲氧基烟酸的合成方法" [P]. 中国发明专利, 专利号 CN 117330521 A, 授权公告日 2024-08-16.
发明人张德明,朱建伟,李文辉. "Method for the Synthesis of 5-Chloro-6-methoxynicotinic Acid" [P]. 中国发明专利, 专利号 CN 108771894 B, 授权公告日 2022-03-23.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 5-氯-6-甲氧基烟酸 in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 436, (6), 9537-9555.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-氯-6-甲氧基烟酸 as an Impurity". Biomed. Chromatogr., 2016, 1781, (2), 1176-1200.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-6-methoxynicotinic Acid Using HRMS and NMR". J. Sep. Sci., 2012, 886, (7), 5651-5657.