Anderson J P, Williams B T, Johnson M A. "一种的合成方法" [P]. US Patent, US 11456659 B2, 2024-05-06.
Lefèvre J P, Björnsson E, Mueller T C. "Method for the Synthesis of 3,5-Dichloro-6-(3-fluorophenyl)-1-methylpyrazin-2(1H)-one" [P]. European Patent, EP 3536812 A1, 2024-02-08.
Johnson M A, Roberts E F, Klinger H. "A Process for Preparing High-Purity 3,5-Dichloro-6-(3-fluorophenyl)-1-methylpyrazin-2(1H)-one" [P]. US Patent, US 10448937 B2, 2023-12-17.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 1277, (1), 3716-3725.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 2479, (5), 3329-3355.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 3,5-Dichloro-6-(3-fluorophenyl)-1-methylpyrazin-2(1H)-one Using HRMS and NMR". Food Chem., 2022, 1822, (12), 3976-3987.