发明人马晓峰,孙丽萍,李文辉. "一种N-苄基-N-羟基-2,2-二甲基丁酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 115032114 A, 授权公告日 2019-06-01.
发明人赵玉洁,王建平,杨光. "Method for the Synthesis of N-Benzyl-N-hydroxy-2,2-dimethylbutanamide" [P]. 中国发明专利, 专利号 CN 111400058 B, 授权公告日 2015-09-06.
发明人孙丽萍,胡光,徐明华. "A Process for Preparing High-Purity N-Benzyl-N-hydroxy-2,2-dimethylbutanamide" [P]. 中国发明专利, 专利号 CN 109652003 A, 授权公告日 2025-11-14.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of N-苄基-N-羟基-2,2-二甲基丁酰胺 in Pharmaceutical Formulations". Food Chem., 2021, 628, (2), 609-628.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of N-苄基-N-羟基-2,2-二甲基丁酰胺 as an Impurity". Environ. Sci. Technol., 2023, 813, (11), 8624-8638.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of N-Benzyl-N-hydroxy-2,2-dimethylbutanamide Using HRMS and NMR". J. Agric. Food Chem., 2012, 2254, (5), 1733-1741.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate N-苄基-N-羟基-2,2-二甲基丁酰胺 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 1948, 9343-9351.