Patel M V, Chen K W, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10807769 B2, 2024-04-21.
发明人李文辉,徐明华,唐晓军. "Method for the Synthesis of 2-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 111051156 A, 授权公告日 2024-08-04.
Nielsen H, Sørensen M, Schröder R. "A Process for Preparing High-Purity 2-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-sulfonamide" [P]. European Patent, EP 3731477 A1, 2024-03-12.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 1323, (4), 1854-1874.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 90, 1683-1700.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethoxy)pyridine-4-sulfonamide Using HRMS and NMR". Talanta, 2024, 1478, 7730-7754.