Johansson L, Schröder R, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3121329 A1, 2024-10-07.
Thompson G K, Johnson M A, Davis P L. "Method for the Synthesis of Ethyl 4,4,5,5-tetrafluoro-3-oxopentanoate" [P]. US Patent, US 10259466 B2, 2020-11-08.
Johnson M A, Anderson J P, Thompson G K. "A Process for Preparing High-Purity Ethyl 4,4,5,5-tetrafluoro-3-oxopentanoate" [P]. US Patent, US 10371392 B2, 2020-10-16.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 1816, (5), 603-632.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 1388, 6533-6555.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4,4,5,5-tetrafluoro-3-oxopentanoate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 2388, 7611-7618.