发明人王建平,罗永刚,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113862619 A, 授权公告日 2024-11-18.
发明人郑宇鹏,王建平,胡光. "Method for the Synthesis of 5-(4-Chlorophenyl)-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 110824299 A, 授权公告日 2018-11-07.
Park J H, Patel M V, Williams B T. "A Process for Preparing High-Purity 5-(4-Chlorophenyl)-1H-pyrazol-3-amine" [P]. US Patent, US 10678444 B2, 2015-10-25.
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". Food Chem., 2021, 295, 5486-5507.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 1517, (12), 3977-4004.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 5-(4-Chlorophenyl)-1H-pyrazol-3-amine Using HRMS and NMR". Anal. Methods, 2019, 684, 9732-9755.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2023, 964, (8), 5020-5048.