Lefèvre J P, Björnsson E, Nowak P. "Method for the Synthesis of methyl furo[3,2-b]pyridine-7-carboxylate" [P]. European Patent, EP 3256895 A1, 2019-10-28.
发明人罗永刚,何建平,韩伟. "A Process for Preparing High-Purity methyl furo[3,2-b]pyridine-7-carboxylate" [P]. 中国发明专利, 专利号 CN 116174215 B, 授权公告日 2019-07-24.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 1776, (4), 8124-8135.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 2448, (9), 6042-6047.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of methyl furo[3,2-b]pyridine-7-carboxylate Using HRMS and NMR". Anal. Methods, 2025, 2272, 9913-9934.