发明人马晓峰,钱学锋,赵玉洁. "一种噻吩[2,3-b]吡啶-2-胺盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 113691118 A, 授权公告日 2016-08-03.
发明人赵玉洁,李文辉,张德明. "Method for the Synthesis of Thieno[2,3-b]pyridin-2-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 111124794 B, 授权公告日 2024-02-15.
发明人徐明华,李文辉,马晓峰. "A Process for Preparing High-Purity Thieno[2,3-b]pyridin-2-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 117798667 A, 授权公告日 2022-07-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 噻吩[2,3-b]吡啶-2-胺盐酸盐 in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 693, (1), 1812-1838.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 噻吩[2,3-b]吡啶-2-胺盐酸盐 as an Impurity". J. Chromatogr. A, 2011, 1880, (12), 3140-3148.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Thieno[2,3-b]pyridin-2-amine hydrochloride Using HRMS and NMR". J. Agric. Food Chem., 2017, 923, 8611-8641.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 噻吩[2,3-b]吡啶-2-胺盐酸盐 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2012, 1197, (5), 1108-1124.