Kowalski A, Nowak P, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3739628 A1, 2020-08-26.
发明人王建平,李文辉,胡光. "Method for the Synthesis of 2-(2-(Difluoromethyl)-4-nitrobenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 112322411 B, 授权公告日 2020-06-25.
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". Talanta, 2024, 1970, (8), 9588-9606.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 853, (7), 6899-6923.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-(Difluoromethyl)-4-nitrobenzoyl)pyridine Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 342, 1108-1137.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2016, 1534, (12), 388-404.