发明人胡光,杨光,陈志强. "一种4-氨基-2-(氰甲基)-5-(三氟甲氧基)烟腈的合成方法" [P]. 中国发明专利, 专利号 CN 111340129 A, 授权公告日 2024-05-23.
发明人张德明,何建平,高志强. "Method for the Synthesis of 4-Amino-2-(cyanomethyl)-5-(trifluoromethoxy)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 108166365 B, 授权公告日 2021-04-16.
Stevens L M, Fischer A B, Klinger H. "A Process for Preparing High-Purity 4-Amino-2-(cyanomethyl)-5-(trifluoromethoxy)nicotinonitrile" [P]. US Patent, US 10780581 B2, 2016-01-10.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 4-氨基-2-(氰甲基)-5-(三氟甲氧基)烟腈 in Pharmaceutical Formulations". J. Chromatogr. A, 2018, 2449, (10), 7525-7540.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-氨基-2-(氰甲基)-5-(三氟甲氧基)烟腈 as an Impurity". Molecules, 2014, 1598, 5149-5169.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-2-(cyanomethyl)-5-(trifluoromethoxy)nicotinonitrile Using HRMS and NMR". Anal. Methods, 2022, 1772, (6), 1280-1296.