发明人钱学锋,王建平,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117930825 A, 授权公告日 2023-02-11.
发明人马晓峰,林芳,徐明华. "Method for the Synthesis of 1-(1-((1H-Pyrazol-1-yl)methyl)-1H-pyrazol-5-yl)ethanone" [P]. 中国发明专利, 专利号 CN 109791615 B, 授权公告日 2022-06-03.
Johansson L, Martínez F, Lefèvre J P. "A Process for Preparing High-Purity 1-(1-((1H-Pyrazol-1-yl)methyl)-1H-pyrazol-5-yl)ethanone" [P]. European Patent, EP 3766331 A1, 2018-06-28.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2013, 199, 178-187.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 1382, (11), 4559-4580.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1-((1H-Pyrazol-1-yl)methyl)-1H-pyrazol-5-yl)ethanone Using HRMS and NMR". Food Chem., 2015, 1147, (12), 4831-4856.