Hughes D C, Mueller T, Roberts E F. "一种的合成方法" [P]. US Patent, US 9567007 B2, 2019-09-12.
发明人徐明华,高志强,罗永刚. "Method for the Synthesis of (E)-3-(4-(pyrimidin-2-yloxy)phenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 117308110 A, 授权公告日 2023-08-18.
发明人罗永刚,郭海燕,沈红梅. "A Process for Preparing High-Purity (E)-3-(4-(pyrimidin-2-yloxy)phenyl)acrylic acid" [P]. 中国发明专利, 专利号 CN 114922303 B, 授权公告日 2018-08-24.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2014, 835, (12), 6151-6165.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 685, 9293-9314.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (E)-3-(4-(pyrimidin-2-yloxy)phenyl)acrylic acid Using HRMS and NMR". Anal. Chim. Acta, 2022, 1968, 3061-3064.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2016, 925, (7), 5940-5955.