O'Brien P Q, Roberts E F, Lee S K. "一种6-(吡啶-3-基氨基)吡啶-2-甲酸的合成方法" [P]. US Patent, US 9118406 B2, 2016-03-23.
发明人朱建伟,陈志强,赵玉洁. "Method for the Synthesis of 6-(Pyridin-3-ylamino)picolinic acid" [P]. 中国发明专利, 专利号 CN 117408130 A, 授权公告日 2018-11-13.
Schröder R, Davis P L, Kumar R. "A Process for Preparing High-Purity 6-(Pyridin-3-ylamino)picolinic acid" [P]. US Patent, US 11960275 B2, 2019-01-11.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 6-(吡啶-3-基氨基)吡啶-2-甲酸 in Pharmaceutical Formulations". Chromatographia, 2011, 131, (4), 9624-9647.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6-(吡啶-3-基氨基)吡啶-2-甲酸 as an Impurity". Phytochemistry, 2012, 1890, (9), 2335-2364.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 6-(Pyridin-3-ylamino)picolinic acid Using HRMS and NMR". Sci. Total Environ., 2011, 553, (9), 5531-5560.