Fischer A B, Lee S K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9016277 B2, 2023-08-20.
发明人徐明华,罗永刚,唐晓军. "Method for the Synthesis of 1-Tert-butyl-3,5-dimethyl-1h-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112292545 A, 授权公告日 2015-05-10.
Johnson M A, Brown S R, Anderson J P. "A Process for Preparing High-Purity 1-Tert-butyl-3,5-dimethyl-1h-pyrazole-4-carboxylic acid" [P]. US Patent, US 10225553 B2, 2016-09-09.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2017, 517, (6), 4010-4016.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2024, 901, (2), 2435-2441.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-Tert-butyl-3,5-dimethyl-1h-pyrazole-4-carboxylic acid Using HRMS and NMR". Molecules, 2011, 592, (9), 723-737.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2017, 1424, (7), 332-349.