Roberts E F, Chen K W, Kumar R. "一种的合成方法" [P]. US Patent, US 10210028 B2, 2022-05-20.
发明人高志强,赵玉洁,孙丽萍. "Method for the Synthesis of tert-Butyl 3-(methylamino)propanoate" [P]. 中国发明专利, 专利号 CN 115354449 B, 授权公告日 2018-04-01.
发明人沈红梅,张德明,陈志强. "A Process for Preparing High-Purity tert-Butyl 3-(methylamino)propanoate" [P]. 中国发明专利, 专利号 CN 110378694 A, 授权公告日 2019-03-28.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2021, 832, (5), 7354-7371.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2016, 531, (5), 3471-3495.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 3-(methylamino)propanoate Using HRMS and NMR". J. Sep. Sci., 2010, 1756, 9089-9093.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2011, 1090, 6618-6647.