Kumar R, Park J H, Schröder R. "Method for the Synthesis of 4,4,4-Trifluoro-1-(4-nitrophenyl)butane-1,3-dione" [P]. US Patent, US 11040016 B2, 2022-11-26.
发明人刘建华,胡光,沈红梅. "A Process for Preparing High-Purity 4,4,4-Trifluoro-1-(4-nitrophenyl)butane-1,3-dione" [P]. 中国发明专利, 专利号 CN 109633132 B, 授权公告日 2018-10-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1292, (1), 4756-4778.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2015, 1556, (12), 4364-4379.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4,4,4-Trifluoro-1-(4-nitrophenyl)butane-1,3-dione Using HRMS and NMR". Talanta, 2016, 2375, 9458-9461.