Chen K W, Stevens L M, Mueller T. "一种的合成方法" [P]. US Patent, US 9255164 B2, 2018-12-06.
发明人钱学锋,朱建伟,唐晓军. "Method for the Synthesis of 1-(6-Chloro-4-(trifluoromethyl)pyridin-2-yl)piperazine" [P]. 中国发明专利, 专利号 CN 108208768 B, 授权公告日 2015-11-10.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 510, (5), 1912-1940.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2011, 395, (9), 3543-3568.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(6-Chloro-4-(trifluoromethyl)pyridin-2-yl)piperazine Using HRMS and NMR". Anal. Methods, 2020, 1199, (8), 8714-8721.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2022, 965, 6234-6252.