Patel M V, Fischer A B, Johnson M A. "Method for the Synthesis of Ethyl 8-bromo-1,6-naphthyridine-3-carboxylate" [P]. US Patent, US 11021547 B2, 2019-07-28.
发明人马晓峰,何建平,韩伟. "A Process for Preparing High-Purity Ethyl 8-bromo-1,6-naphthyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112357915 A, 授权公告日 2021-06-05.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2021, 1538, (1), 8608-8612.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2018, 2347, (7), 9448-9465.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 8-bromo-1,6-naphthyridine-3-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2019, 2212, (3), 7320-7326.