Schröder R, Lefèvre J P, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3971702 A1, 2018-04-24.
Hughes D C, Mueller T, Lee S K. "Method for the Synthesis of [2-(4-Bromopyrazol-1-yl)ethyl]diethylamine" [P]. US Patent, US 11787418 B2, 2018-06-14.
发明人徐明华,刘建华,王建平. "A Process for Preparing High-Purity [2-(4-Bromopyrazol-1-yl)ethyl]diethylamine" [P]. 中国发明专利, 专利号 CN 115819564 A, 授权公告日 2025-11-04.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 695, 2096-2126.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2013, 2234, (11), 3652-3667.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of [2-(4-Bromopyrazol-1-yl)ethyl]diethylamine Using HRMS and NMR". Sci. Total Environ., 2016, 1088, 7574-7603.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 1885, 1494-1500.