Kowalski A, Martínez F, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3782010 A1, 2017-10-14.
Brown S R, Anderson J P, Johnson M A. "Method for the Synthesis of 3-(Phenylthio)-5-(trifluoromethyl)picolinonitrile" [P]. US Patent, US 11619636 B2, 2019-07-24.
Rossi M, Nowak P, Jørgensen K. "A Process for Preparing High-Purity 3-(Phenylthio)-5-(trifluoromethyl)picolinonitrile" [P]. European Patent, EP 3676805 A1, 2020-10-13.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2011, 972, (4), 1359-1371.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 1277, (5), 6422-6443.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-(Phenylthio)-5-(trifluoromethyl)picolinonitrile Using HRMS and NMR". J. Sep. Sci., 2010, 696, (6), 9438-9456.