发明人孙丽萍,韩伟,徐明华. "Method for the Synthesis of Methyl 1-(4-chlorobenzyl)-1H-pyrazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 112105032 B, 授权公告日 2025-09-09.
发明人林芳,刘建华,黄志刚. "A Process for Preparing High-Purity Methyl 1-(4-chlorobenzyl)-1H-pyrazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113051152 A, 授权公告日 2023-08-15.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 1061, (5), 9640-9645.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2025, 2115, (5), 2947-2960.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 1-(4-chlorobenzyl)-1H-pyrazole-4-carboxylate Using HRMS and NMR". Food Chem., 2022, 208, (10), 53-57.