发明人钱学锋,林芳,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115535372 A, 授权公告日 2021-07-16.
发明人赵玉洁,周伟,钱学锋. "Method for the Synthesis of 3-(4-Fluoro-1H-pyrazol-1-yl)propanenitrile" [P]. 中国发明专利, 专利号 CN 108991389 B, 授权公告日 2023-12-02.
Kumar R, Anderson J P, Hughes D C. "A Process for Preparing High-Purity 3-(4-Fluoro-1H-pyrazol-1-yl)propanenitrile" [P]. US Patent, US 11947143 B2, 2017-04-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1310, 4466-4471.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 2014, 3598-3626.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Fluoro-1H-pyrazol-1-yl)propanenitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2020, 1899, (9), 842-867.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2024, 1006, (12), 9366-9382.