Mueller T C, Nowak P, Schröder R. "一种的合成方法" [P]. European Patent, EP 3319134 A1, 2025-01-02.
Lefèvre J P, Nowak P, Sørensen M. "Method for the Synthesis of 2,6-Dimethoxy-3-nitropyridine" [P]. European Patent, EP 3721520 A1, 2020-11-17.
发明人罗永刚,沈红梅,李文辉. "A Process for Preparing High-Purity 2,6-Dimethoxy-3-nitropyridine" [P]. 中国发明专利, 专利号 CN 112137264 B, 授权公告日 2025-06-10.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 1698, (12), 4300-4308.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2010, 879, (8), 7092-7107.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dimethoxy-3-nitropyridine Using HRMS and NMR". Chromatographia, 2019, 679, (4), 677-697.