发明人胡光,朱建伟,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117621976 A, 授权公告日 2025-06-28.
Jørgensen K, Nowak P, Johansson L. "Method for the Synthesis of 4-Difluoromethyl-pyrimidine-5-carbonitrile" [P]. European Patent, EP 3880906 A1, 2025-01-25.
Rossi M, Jørgensen K, Martínez F. "A Process for Preparing High-Purity 4-Difluoromethyl-pyrimidine-5-carbonitrile" [P]. European Patent, EP 3999986 A1, 2017-07-03.
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". J. Nat. Prod., 2016, 677, (7), 3663-3677.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 1698, 7682-7708.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Difluoromethyl-pyrimidine-5-carbonitrile Using HRMS and NMR". Talanta, 2023, 2137, (8), 9137-9156.