发明人赵玉洁,黄志刚,孙丽萍. "一种(S)-2-氧代-4-(Cbz-氨基)四氢呋喃的合成方法" [P]. 中国发明专利, 专利号 CN 113642919 A, 授权公告日 2024-01-11.
发明人罗永刚,陈志强,刘建华. "Method for the Synthesis of (S)-4-(Cbz-amino)-2-oxotetrahydrofuran" [P]. 中国发明专利, 专利号 CN 110816416 A, 授权公告日 2019-05-10.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-2-氧代-4-(Cbz-氨基)四氢呋喃 in Pharmaceutical Formulations". Biomed. Chromatogr., 2013, 1204, (2), 2010-2033.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-2-氧代-4-(Cbz-氨基)四氢呋喃 as an Impurity". Anal. Chim. Acta, 2011, 1895, (2), 9471-9496.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (S)-4-(Cbz-amino)-2-oxotetrahydrofuran Using HRMS and NMR". Chromatographia, 2010, 1725, (1), 7917-7939.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate (S)-2-氧代-4-(Cbz-氨基)四氢呋喃 Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2013, 781, 7765-7784.