发明人孙丽萍,罗永刚,张德明. "Method for the Synthesis of 4-Amino-2-(Boc-amino)pyridine" [P]. 中国发明专利, 专利号 CN 113842813 A, 授权公告日 2020-08-07.
发明人刘建华,冯建国,罗永刚. "A Process for Preparing High-Purity 4-Amino-2-(Boc-amino)pyridine" [P]. 中国发明专利, 专利号 CN 116902612 A, 授权公告日 2024-08-23.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(Boc-氨基)-4-氨基吡啶 in Pharmaceutical Formulations". Talanta, 2011, 1846, (6), 5743-5765.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(Boc-氨基)-4-氨基吡啶 as an Impurity". Chemosphere, 2019, 1433, (7), 723-734.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-Amino-2-(Boc-amino)pyridine Using HRMS and NMR". J. Chromatogr. A, 2021, 2058, 1123-1148.