Mueller T, Davis P L, Klinger H. "一种的合成方法" [P]. US Patent, US 10889302 B2, 2023-03-11.
发明人沈红梅,王建平,郑宇鹏. "Method for the Synthesis of 2-(Aminomethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 111131158 B, 授权公告日 2016-11-04.
发明人沈红梅,刘建华,郭海燕. "A Process for Preparing High-Purity 2-(Aminomethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 110270210 A, 授权公告日 2023-02-19.
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". Chromatographia, 2017, 2087, 1942-1960.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 2270, (7), 6310-6329.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Aminomethyl)-4-(difluoromethyl)-5-(trifluoromethoxy)pyridine-3-carboxaldehyde Using HRMS and NMR". J. Nat. Prod., 2022, 1039, 3796-3814.