发明人马晓峰,高志强,孙丽萍. "Method for the Synthesis of 3-Methyl-5-(morpholin-4-yl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 114728185 B, 授权公告日 2022-10-19.
Stevens L M, Hughes D C, Fischer A B. "A Process for Preparing High-Purity 3-Methyl-5-(morpholin-4-yl)pyridin-2-amine" [P]. US Patent, US 9726371 B2, 2022-03-20.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2010, 2153, 3521-3530.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 652, (1), 481-496.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-5-(morpholin-4-yl)pyridin-2-amine Using HRMS and NMR". Chromatographia, 2016, 2168, (3), 763-782.