Schröder R, Rossi M, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3344005 A1, 2024-09-21.
Nowak P, Johansson L, Martínez F. "Method for the Synthesis of 2-Methoxy-4-methyl-5-(1-methylpyrrolidin-2-yl)pyridine" [P]. European Patent, EP 3629771 A1, 2015-05-13.
O'Brien P Q, Anderson J P, Schröder R. "A Process for Preparing High-Purity 2-Methoxy-4-methyl-5-(1-methylpyrrolidin-2-yl)pyridine" [P]. US Patent, US 11443126 B2, 2015-08-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2019, 811, 9542-9566.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2023, 737, (6), 2538-2553.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methoxy-4-methyl-5-(1-methylpyrrolidin-2-yl)pyridine Using HRMS and NMR". Chemosphere, 2019, 2465, 3450-3479.