发明人王建平,高志强,郑宇鹏. "Method for the Synthesis of 3-Amino-N-(2-chloro-5-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 114800315 A, 授权公告日 2022-10-12.
Mueller T C, Sørensen M, Johansson L. "A Process for Preparing High-Purity 3-Amino-N-(2-chloro-5-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide" [P]. European Patent, EP 3011979 A1, 2019-12-19.
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". Anal. Chim. Acta, 2021, 1512, (10), 233-259.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 595, 5485-5494.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-N-(2-chloro-5-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide Using HRMS and NMR". Anal. Methods, 2010, 347, 888-908.