Roberts E F, Yamamoto T, Johnson M A. "一种的合成方法" [P]. US Patent, US 11006286 B2, 2016-04-07.
O'Brien P Q, Lee S K, Patel M V. "Method for the Synthesis of 2,2,2-Trifluoro-1-(pyrazin-2-yl)ethan-1-amine" [P]. US Patent, US 10929955 B2, 2017-12-28.
发明人何建平,李文辉,钱学锋. "A Process for Preparing High-Purity 2,2,2-Trifluoro-1-(pyrazin-2-yl)ethan-1-amine" [P]. 中国发明专利, 专利号 CN 111863678 B, 授权公告日 2017-10-03.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 1832, 8555-8560.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 1696, (11), 9704-9720.