发明人罗永刚,郭海燕,郑宇鹏. "一种2-氟-6-羟基苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 113306327 A, 授权公告日 2019-02-06.
发明人张德明,何建平,王建平. "Method for the Synthesis of 2-Fluoro-6-hydroxybenzoic Acid" [P]. 中国发明专利, 专利号 CN 116195241 B, 授权公告日 2021-01-12.
发明人胡光,马晓峰,韩伟. "A Process for Preparing High-Purity 2-Fluoro-6-hydroxybenzoic Acid" [P]. 中国发明专利, 专利号 CN 117499027 A, 授权公告日 2024-12-13.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氟-6-羟基苯甲酸 in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 532, (3), 3272-3297.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氟-6-羟基苯甲酸 as an Impurity". Chemosphere, 2021, 2413, (5), 2157-2175.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Fluoro-6-hydroxybenzoic Acid Using HRMS and NMR". Anal. Methods, 2016, 1489, (11), 4414-4444.