Kowalski A, Sørensen M, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3726304 A1, 2024-12-21.
Roberts E F, Johnson M A, Williams B T. "Method for the Synthesis of 1-(2-Fluorophenyl)-N-methyl-4-nitro-1H-pyrazol-5-amine" [P]. US Patent, US 11064686 B2, 2016-02-28.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 1516, (1), 5898-5919.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2012, 1655, 4381-4393.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Fluorophenyl)-N-methyl-4-nitro-1H-pyrazol-5-amine Using HRMS and NMR". Environ. Sci. Technol., 2017, 2198, (9), 1693-1711.