Martínez F, Björnsson E, Johansson L. "一种2-(3-三氟甲基-2-吡啶基)乙酸的合成方法" [P]. European Patent, EP 3010405 A1, 2022-05-18.
发明人朱建伟,杨光,何建平. "Method for the Synthesis of 2-[3-(Trifluoromethyl)-2-pyridyl]acetic Acid" [P]. 中国发明专利, 专利号 CN 116542165 A, 授权公告日 2025-05-07.
发明人罗永刚,张德明,赵玉洁. "A Process for Preparing High-Purity 2-[3-(Trifluoromethyl)-2-pyridyl]acetic Acid" [P]. 中国发明专利, 专利号 CN 110954689 A, 授权公告日 2020-11-25.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(3-三氟甲基-2-吡啶基)乙酸 in Pharmaceutical Formulations". Talanta, 2013, 2238, 2756-2772.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(3-三氟甲基-2-吡啶基)乙酸 as an Impurity". Molecules, 2011, 1471, 5626-5654.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 2-[3-(Trifluoromethyl)-2-pyridyl]acetic Acid Using HRMS and NMR". Phytochemistry, 2018, 2114, (11), 353-364.