发明人孙丽萍,徐明华,陈志强. "Method for the Synthesis of 2-Chlorothiophen-3-amine Hydrochloride" [P]. 中国发明专利, 专利号 CN 112548618 B, 授权公告日 2022-10-08.
Chen K W, Hughes D C, Yamamoto T. "A Process for Preparing High-Purity 2-Chlorothiophen-3-amine Hydrochloride" [P]. US Patent, US 11003781 B2, 2025-07-03.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯噻吩-3-胺盐酸盐 in Pharmaceutical Formulations". Talanta, 2012, 710, (8), 9527-9551.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯噻吩-3-胺盐酸盐 as an Impurity". Chemosphere, 2025, 1699, (12), 8653-8658.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chlorothiophen-3-amine Hydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 595, 4922-4942.