发明人冯建国,周伟,钱学锋. "一种4-amino-1,1-difluorobutan-2-ol的合成方法" [P]. 中国发明专利, 专利号 CN 117394148 A, 授权公告日 2018-02-12.
Mueller T C, Jørgensen K, Lefèvre J P. "Method for the Synthesis of 4-amino-1,1-difluorobutan-2-ol" [P]. European Patent, EP 3473187 A1, 2019-11-03.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-amino-1,1-difluorobutan-2-ol in Pharmaceutical Formulations". Talanta, 2022, 1278, (5), 9186-9201.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-amino-1,1-difluorobutan-2-ol as an Impurity". Food Chem., 2015, 1867, (6), 8730-8737.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-amino-1,1-difluorobutan-2-ol Using HRMS and NMR". Anal. Methods, 2016, 2388, (4), 7469-7485.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate 4-amino-1,1-difluorobutan-2-ol Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1033, 9408-9422.