Davis P L, Brown S R, Hughes D C. "一种的合成方法" [P]. US Patent, US 10944418 B2, 2020-10-11.
Lefèvre J P, Johansson L, Schröder R. "Method for the Synthesis of 3-Fluoro-4-(((5-methyl-1,3,4-oxadiazol-2-yl)thio)methyl)benzonitrile" [P]. European Patent, EP 3915103 A1, 2023-02-17.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2023, 1726, (5), 4954-4972.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 561, 4033-4046.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Fluoro-4-(((5-methyl-1,3,4-oxadiazol-2-yl)thio)methyl)benzonitrile Using HRMS and NMR". Biomed. Chromatogr., 2017, 721, (5), 522-543.