发明人李文辉,陈志强,孙丽萍. "一种3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine的合成方法" [P]. 中国发明专利, 专利号 CN 110242442 A, 授权公告日 2015-05-06.
Nielsen H, Björnsson E, Jørgensen K. "Method for the Synthesis of 3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine" [P]. European Patent, EP 3244543 A1, 2016-05-24.
发明人赵玉洁,冯建国,钱学锋. "A Process for Preparing High-Purity 3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 112573587 A, 授权公告日 2017-08-06.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 1783, (10), 2041-2060.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine as an Impurity". Chemosphere, 2021, 876, (10), 6893-6917.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-furyl)-1-(4-methylphenyl)-1H-pyrazol-5-amine Using HRMS and NMR". J. Agric. Food Chem., 2020, 787, (3), 2533-2544.