Anderson J P, Hughes D C, Roberts E F. "Method for the Synthesis of (E)-3-(3,5-Dichloro-4-methoxyphenyl)acrylic acid" [P]. US Patent, US 11571744 B2, 2020-03-05.
Patel M V, Thompson G K, Kumar R. "A Process for Preparing High-Purity (E)-3-(3,5-Dichloro-4-methoxyphenyl)acrylic acid" [P]. US Patent, US 10232058 B2, 2023-03-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2015, 1802, 7485-7500.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 694, (9), 9077-9103.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (E)-3-(3,5-Dichloro-4-methoxyphenyl)acrylic acid Using HRMS and NMR". Environ. Sci. Technol., 2025, 2252, 592-616.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 2270, 1500-1517.