Kumar R, Patel M V, Schröder R. "Method for the Synthesis of N-Benzyl-2-chloro-N-methylpyridine-4-carboxamide, 95%" [P]. US Patent, US 9114428 B2, 2024-06-15.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of N-Benzyl-2-chloro-N-methylpyridine-4-carboxamide, 95% in Pharmaceutical Formulations". Chromatographia, 2017, 2131, (11), 7259-7283.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-Benzyl-2-chloro-N-methylpyridine-4-carboxamide, 95% as an Impurity". Chemosphere, 2022, 2373, (10), 6460-6465.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-Benzyl-2-chloro-N-methylpyridine-4-carboxamide, 95% Using HRMS and NMR". Anal. Chim. Acta, 2016, 1617, 7895-7906.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate N-Benzyl-2-chloro-N-methylpyridine-4-carboxamide, 95% Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2014, 1353, (4), 8715-8721.