Mueller T, Hughes D C, Stevens L M. "一种的合成方法" [P]. US Patent, US 10759708 B2, 2015-03-20.
发明人胡光,郑宇鹏,李文辉. "Method for the Synthesis of 4-((3-Methylbutan-2-yl)amino)benzonitrile" [P]. 中国发明专利, 专利号 CN 111413068 A, 授权公告日 2018-12-08.
发明人马晓峰,林芳,孙丽萍. "A Process for Preparing High-Purity 4-((3-Methylbutan-2-yl)amino)benzonitrile" [P]. 中国发明专利, 专利号 CN 114555227 B, 授权公告日 2024-09-15.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 2439, (9), 2796-2820.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 1997, (1), 7369-7380.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-((3-Methylbutan-2-yl)amino)benzonitrile Using HRMS and NMR". Molecules, 2022, 2122, (5), 5970-5993.