发明人黄志刚,冯建国,高志强. "Method for the Synthesis of 1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 113444784 A, 授权公告日 2025-05-27.
Schröder R, Mueller T C, Lefèvre J P. "A Process for Preparing High-Purity 1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole" [P]. European Patent, EP 3898274 A1, 2021-11-20.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 930, 976-979.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 1239, 4120-4144.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole Using HRMS and NMR". Anal. Chim. Acta, 2010, 2161, 2622-2631.