发明人钱学锋,王建平,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111379353 A, 授权公告日 2022-11-25.
Lefèvre J P, Nowak P, Sørensen M. "Method for the Synthesis of 4,4-Difluorotetrahydrofuran-3-amine" [P]. European Patent, EP 3718843 A1, 2024-08-27.
Jørgensen K, Nielsen H, Björnsson E. "A Process for Preparing High-Purity 4,4-Difluorotetrahydrofuran-3-amine" [P]. European Patent, EP 3356828 A1, 2023-02-14.
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". Rapid Commun. Mass Spectrom., 2020, 930, 1960-1976.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2023, 1902, 521-548.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 4,4-Difluorotetrahydrofuran-3-amine Using HRMS and NMR". Anal. Chim. Acta, 2010, 1890, 7239-7264.