Williams B T, Stevens L M, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10799467 B2, 2016-08-19.
Kumar R, O'Brien P Q, Schröder R. "Method for the Synthesis of 2,4,5-Trifluorobenzohydrazide" [P]. US Patent, US 11623870 B2, 2021-03-13.
发明人郑宇鹏,唐晓军,张德明. "A Process for Preparing High-Purity 2,4,5-Trifluorobenzohydrazide" [P]. 中国发明专利, 专利号 CN 116052879 B, 授权公告日 2019-03-06.
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". Biomed. Chromatogr., 2010, 744, (9), 1408-1426.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 769, (2), 1843-1848.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2,4,5-Trifluorobenzohydrazide Using HRMS and NMR". Phytochemistry, 2014, 1291, 6305-6332.