Klinger H, Schröder R, Park J H. "一种的合成方法" [P]. US Patent, US 11632571 B2, 2018-09-03.
Stevens L M, Johnson M A, O'Brien P Q. "Method for the Synthesis of 1-(tert-Butyl)-3-cyclobutyl-1H-pyrazol-5-amine" [P]. US Patent, US 11675714 B2, 2018-05-08.
发明人张德明,胡光,郑宇鹏. "A Process for Preparing High-Purity 1-(tert-Butyl)-3-cyclobutyl-1H-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 115720690 A, 授权公告日 2023-03-03.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2010, 509, (7), 5214-5230.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2022, 1451, 660-685.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(tert-Butyl)-3-cyclobutyl-1H-pyrazol-5-amine Using HRMS and NMR". Phytochemistry, 2020, 1011, 7806-7835.