发明人陈志强,韩伟,胡光. "Method for the Synthesis of 2-(4-Fluorophenoxy)nicotinic acid" [P]. 中国发明专利, 专利号 CN 109337951 A, 授权公告日 2020-08-09.
发明人冯建国,郭海燕,张德明. "A Process for Preparing High-Purity 2-(4-Fluorophenoxy)nicotinic acid" [P]. 中国发明专利, 专利号 CN 116388977 B, 授权公告日 2025-05-12.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2017, 2167, 2462-2465.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 2128, (11), 9827-9857.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Fluorophenoxy)nicotinic acid Using HRMS and NMR". Chemosphere, 2023, 991, 9775-9789.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 364, 5020-5025.