发明人高志强,韩伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108867619 A, 授权公告日 2024-01-24.
Brown S R, Fischer A B, Lee S K. "Method for the Synthesis of 3,5-Dibromo-4-fluorocinnamic acid" [P]. US Patent, US 11391150 B2, 2020-11-03.
发明人林芳,张德明,何建平. "A Process for Preparing High-Purity 3,5-Dibromo-4-fluorocinnamic acid" [P]. 中国发明专利, 专利号 CN 111853637 B, 授权公告日 2019-09-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 1068, (12), 6344-6374.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 2320, (5), 663-670.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Dibromo-4-fluorocinnamic acid Using HRMS and NMR". Anal. Chem., 2012, 164, 7499-7509.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 415, (1), 3012-3026.