Roberts E F, Thompson G K, Mueller T. "一种的合成方法" [P]. US Patent, US 9655287 B2, 2018-03-06.
Stevens L M, Mueller T, Brown S R. "Method for the Synthesis of Ethyl (2E)-4-fluorobut-2-enoate" [P]. US Patent, US 9767967 B2, 2020-07-09.
发明人高志强,罗永刚,张德明. "A Process for Preparing High-Purity Ethyl (2E)-4-fluorobut-2-enoate" [P]. 中国发明专利, 专利号 CN 117270719 B, 授权公告日 2025-09-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 562, 9861-9864.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2016, 1765, (8), 926-935.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl (2E)-4-fluorobut-2-enoate Using HRMS and NMR". J. Sep. Sci., 2022, 712, 7490-7508.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 1887, 9021-9037.