发明人胡光,李文辉,郭海燕. "一种2-(3-甲氧基苯基)异烟酸的合成方法" [P]. 中国发明专利, 专利号 CN 114627422 A, 授权公告日 2016-09-04.
发明人沈红梅,郑宇鹏,孙丽萍. "Method for the Synthesis of 2-(3-Methoxyphenyl)isonicotinic acid" [P]. 中国发明专利, 专利号 CN 109584654 B, 授权公告日 2016-10-04.
发明人唐晓军,钱学锋,郑宇鹏. "A Process for Preparing High-Purity 2-(3-Methoxyphenyl)isonicotinic acid" [P]. 中国发明专利, 专利号 CN 116205083 A, 授权公告日 2019-11-28.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(3-甲氧基苯基)异烟酸 in Pharmaceutical Formulations". J. Chromatogr. A, 2022, 1764, 1004-1008.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(3-甲氧基苯基)异烟酸 as an Impurity". J. Pharm. Biomed. Anal., 2011, 663, 2246-2267.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Methoxyphenyl)isonicotinic acid Using HRMS and NMR". J. Agric. Food Chem., 2017, 1591, 1303-1312.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 2-(3-甲氧基苯基)异烟酸 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 1170, (12), 565-571.