Lee S K, Mueller T, Kumar R. "一种的合成方法" [P]. US Patent, US 9276631 B2, 2019-04-28.
Nielsen H, Jørgensen K, Sørensen M. "Method for the Synthesis of Methyl 3-((tert-butoxycarbonyl)amino)-3-(2,4-difluorophenyl)propanoate" [P]. European Patent, EP 3586575 A1, 2018-06-28.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 1916, 3328-3354.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 514, (7), 1529-1533.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-((tert-butoxycarbonyl)amino)-3-(2,4-difluorophenyl)propanoate Using HRMS and NMR". Anal. Methods, 2024, 2187, (5), 5174-5192.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2013, 1649, 2826-2856.