O'Brien P Q, Klinger H, Mueller T. "一种的合成方法" [P]. US Patent, US 11096783 B2, 2016-04-18.
Chen K W, Brown S R, O'Brien P Q. "Method for the Synthesis of 2-(3-Chlorothiophen-2-yl)acetonitrile" [P]. US Patent, US 9141180 B2, 2021-12-01.
发明人罗永刚,李文辉,郭海燕. "A Process for Preparing High-Purity 2-(3-Chlorothiophen-2-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 117397579 B, 授权公告日 2024-08-23.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 411, (9), 2206-2234.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 2415, 6677-6706.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Chlorothiophen-2-yl)acetonitrile Using HRMS and NMR". Phytochemistry, 2012, 830, (9), 2791-2815.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2011, 503, 8518-8530.