Yamamoto T, Stevens L M, Anderson J P. "一种的合成方法" [P]. US Patent, US 11835908 B2, 2021-05-02.
Hughes D C, Anderson J P, Mueller T. "Method for the Synthesis of 4-Chloro-N-(pyrimidin-2-yl)butanamide" [P]. US Patent, US 10002244 B2, 2019-10-02.
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. Chromatogr. A, 2012, 1959, (1), 2727-2756.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2016, 248, (6), 9996-10022.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(pyrimidin-2-yl)butanamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 305, (11), 3069-3078.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2011, 692, 8099-8114.