Kowalski A, Nielsen H, Rossi M. "一种的合成方法" [P]. European Patent, EP 3312608 A1, 2021-02-14.
Thompson G K, Kumar R, Schröder R. "Method for the Synthesis of 2-(4-Amino-1h-pyrazol-1-yl)-N-cyclopropylpropanamide" [P]. US Patent, US 9463974 B2, 2020-03-07.
发明人朱建伟,王建平,周伟. "A Process for Preparing High-Purity 2-(4-Amino-1h-pyrazol-1-yl)-N-cyclopropylpropanamide" [P]. 中国发明专利, 专利号 CN 113340008 B, 授权公告日 2020-11-24.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 540, (7), 5250-5267.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2025, 2052, (12), 5228-5248.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Amino-1h-pyrazol-1-yl)-N-cyclopropylpropanamide Using HRMS and NMR". J. Sep. Sci., 2021, 1234, 8872-8882.