Brown S R, Lee S K, Stevens L M. "一种的合成方法" [P]. US Patent, US 10442436 B2, 2022-10-13.
发明人郭海燕,孙丽萍,周伟. "Method for the Synthesis of 4-Chloro-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)benzamide" [P]. 中国发明专利, 专利号 CN 117888526 A, 授权公告日 2025-04-16.
Schröder R, Thompson G K, Kumar R. "A Process for Preparing High-Purity 4-Chloro-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)benzamide" [P]. US Patent, US 9316461 B2, 2017-07-21.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2015, 1169, (11), 2784-2799.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 1425, (4), 6214-6229.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)benzamide Using HRMS and NMR". Molecules, 2018, 679, (10), 62-75.