发明人何建平,朱建伟,杨光. "一种4-(2-bromophenyl)-3-methyl-1H-pyrazole的合成方法" [P]. 中国发明专利, 专利号 CN 109086051 A, 授权公告日 2015-12-18.
Kumar R, Fischer A B, Johnson M A. "Method for the Synthesis of 4-(2-bromophenyl)-3-methyl-1H-pyrazole" [P]. US Patent, US 9544171 B2, 2019-06-16.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(2-bromophenyl)-3-methyl-1H-pyrazole in Pharmaceutical Formulations". Anal. Chem., 2021, 1207, (2), 9370-9376.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(2-bromophenyl)-3-methyl-1H-pyrazole as an Impurity". Chemosphere, 2011, 181, 2980-3001.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-bromophenyl)-3-methyl-1H-pyrazole Using HRMS and NMR". J. Agric. Food Chem., 2023, 662, (4), 2038-2054.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 4-(2-bromophenyl)-3-methyl-1H-pyrazole Profile in Drug Substances According to ICH Guidelines". Food Chem., 2020, 1791, (10), 7094-7116.