发明人胡光,何建平,张德明. "一种2-溴-5-(二氟甲基)-3-(三氟甲基)吡啶-4-胺的合成方法" [P]. 中国发明专利, 专利号 CN 117270810 A, 授权公告日 2016-09-26.
发明人何建平,钱学锋,张德明. "Method for the Synthesis of 2-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 108763887 A, 授权公告日 2016-04-27.
发明人何建平,钱学锋,冯建国. "A Process for Preparing High-Purity 2-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-4-amine" [P]. 中国发明专利, 专利号 CN 109578573 A, 授权公告日 2018-11-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-溴-5-(二氟甲基)-3-(三氟甲基)吡啶-4-胺 in Pharmaceutical Formulations". Food Chem., 2011, 1275, 6399-6427.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-溴-5-(二氟甲基)-3-(三氟甲基)吡啶-4-胺 as an Impurity". Anal. Methods, 2011, 2086, (1), 9406-9436.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 2-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)pyridin-4-amine Using HRMS and NMR". Talanta, 2023, 2331, 9847-9876.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2-溴-5-(二氟甲基)-3-(三氟甲基)吡啶-4-胺 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2013, 2383, (1), 93-121.