Nowak P, Martínez F, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3043670 A1, 2025-02-28.
发明人唐晓军,韩伟,黄志刚. "Method for the Synthesis of 2,2,3,3-Tetrafluoropropanoic anhydride" [P]. 中国发明专利, 专利号 CN 111883008 B, 授权公告日 2015-03-02.
发明人孙丽萍,刘建华,张德明. "A Process for Preparing High-Purity 2,2,3,3-Tetrafluoropropanoic anhydride" [P]. 中国发明专利, 专利号 CN 113620348 B, 授权公告日 2016-08-05.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2020, 1491, (8), 891-897.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 1778, (11), 5382-5405.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2,2,3,3-Tetrafluoropropanoic anhydride Using HRMS and NMR". Biomed. Chromatogr., 2012, 2009, 4635-4659.