Kowalski A, Martínez F, Schröder R. "一种的合成方法" [P]. European Patent, EP 3150346 A1, 2021-09-26.
Park J H, O'Brien P Q, Anderson J P. "Method for the Synthesis of 2-(o-Tolyl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid" [P]. US Patent, US 9556537 B2, 2016-01-11.
发明人黄志刚,王建平,孙丽萍. "A Process for Preparing High-Purity 2-(o-Tolyl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116549270 A, 授权公告日 2022-07-06.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 728, (9), 2539-2552.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2024, 225, 7013-7020.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(o-Tolyl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylic acid Using HRMS and NMR". Anal. Methods, 2011, 1392, (4), 1482-1510.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2019, 1954, 4089-4112.