Davis P L, O'Brien P Q, Lee S K. "一种的合成方法" [P]. US Patent, US 11804576 B2, 2020-01-05.
发明人唐晓军,高志强,赵玉洁. "Method for the Synthesis of 2-Chloro-4-(difluoromethyl)thiophen-3-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 110736377 B, 授权公告日 2015-10-23.
Klinger H, Yamamoto T, Schröder R. "A Process for Preparing High-Purity 2-Chloro-4-(difluoromethyl)thiophen-3-amine hydrochloride" [P]. US Patent, US 10888933 B2, 2016-12-27.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 1666, (9), 1811-1837.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 200, 2565-2580.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-(difluoromethyl)thiophen-3-amine hydrochloride Using HRMS and NMR". Phytochemistry, 2020, 1240, (5), 2387-2395.