Schröder R, Stevens L M, Klinger H. "一种的合成方法" [P]. US Patent, US 10135137 B2, 2019-06-09.
Björnsson E, Nowak P, Kowalski A. "Method for the Synthesis of 3-(2-Fluoro-6-methoxyphenyl)-1-methyl-1h-pyrazol-5-amine" [P]. European Patent, EP 3224108 A1, 2024-12-13.
发明人唐晓军,韩伟,罗永刚. "A Process for Preparing High-Purity 3-(2-Fluoro-6-methoxyphenyl)-1-methyl-1h-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 115767791 B, 授权公告日 2019-09-05.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 2408, (1), 4142-4146.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 1945, 9374-9394.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-(2-Fluoro-6-methoxyphenyl)-1-methyl-1h-pyrazol-5-amine Using HRMS and NMR". J. Nat. Prod., 2015, 2139, (10), 7762-7778.