发明人胡光,张德明,唐晓军. "Method for the Synthesis of 3-(6-(Trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 115711008 B, 授权公告日 2025-01-07.
发明人刘建华,马晓峰,钱学锋. "A Process for Preparing High-Purity 3-(6-(Trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 108166697 A, 授权公告日 2023-07-20.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2021, 282, 9461-9490.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2025, 964, (6), 7727-7733.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 3-(6-(Trifluoromethyl)pyrazolo[1,5-a]pyridin-2-yl)benzonitrile Using HRMS and NMR". Talanta, 2011, 2107, (10), 7842-7845.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2022, 1181, 5849-5867.