Brown S R, Anderson J P, Williams B T. "一种的合成方法" [P]. US Patent, US 11873794 B2, 2025-12-02.
发明人郭海燕,唐晓军,陈志强. "Method for the Synthesis of 1-Phenyl-3-(pyridin-3-yl)-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 114428194 A, 授权公告日 2017-10-16.
发明人孙丽萍,王建平,李文辉. "A Process for Preparing High-Purity 1-Phenyl-3-(pyridin-3-yl)-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 108606599 A, 授权公告日 2024-10-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2016, 1710, (2), 4087-4101.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 1015, (9), 5906-5913.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-Phenyl-3-(pyridin-3-yl)-6-(trifluoromethyl)-1H-pyrazolo[4,3-b]pyridine Using HRMS and NMR". Chemosphere, 2025, 1610, 3743-3759.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 1785, 9735-9753.