Fischer A B, Klinger H, Stevens L M. "一种的合成方法" [P]. US Patent, US 11419629 B2, 2025-05-08.
发明人郭海燕,张德明,杨光. "Method for the Synthesis of 4-((1-Ethyl-1h-pyrazol-4-yl)methoxy)aniline" [P]. 中国发明专利, 专利号 CN 109949929 B, 授权公告日 2015-08-14.
发明人钱学锋,孙丽萍,沈红梅. "A Process for Preparing High-Purity 4-((1-Ethyl-1h-pyrazol-4-yl)methoxy)aniline" [P]. 中国发明专利, 专利号 CN 109156463 A, 授权公告日 2019-02-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2010, 1263, (5), 4659-4683.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2025, 2323, (2), 6040-6044.