发明人朱建伟,刘建华,胡光. "一种1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine的合成方法" [P]. 中国发明专利, 专利号 CN 108328786 A, 授权公告日 2022-06-13.
发明人高志强,胡光,李文辉. "Method for the Synthesis of 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 111951068 A, 授权公告日 2022-09-28.
发明人沈红梅,刘建华,胡光. "A Process for Preparing High-Purity 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 116348253 A, 授权公告日 2020-06-19.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine in Pharmaceutical Formulations". Sci. Total Environ., 2016, 1485, 4464-4490.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine as an Impurity". J. Chromatogr. A, 2018, 223, (7), 3956-3971.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine Using HRMS and NMR". Food Chem., 2022, 1586, (12), 2316-2333.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 1-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-amine Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 137, 3408-3417.