Hughes D C, Roberts E F, Mueller T. "一种的合成方法" [P]. US Patent, US 10876388 B2, 2017-03-20.
发明人林芳,杨光,李文辉. "Method for the Synthesis of 3-Bromo-5-(trifluoromethoxy)cinnamic acid" [P]. 中国发明专利, 专利号 CN 112920622 A, 授权公告日 2015-12-02.
发明人孙丽萍,沈红梅,冯建国. "A Process for Preparing High-Purity 3-Bromo-5-(trifluoromethoxy)cinnamic acid" [P]. 中国发明专利, 专利号 CN 114212843 A, 授权公告日 2021-02-07.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2023, 1815, 2374-2383.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 118, 2134-2154.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-5-(trifluoromethoxy)cinnamic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 1506, (7), 8229-8251.