发明人高志强,赵玉洁,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112652098 A, 授权公告日 2024-06-25.
发明人冯建国,郭海燕,唐晓军. "Method for the Synthesis of 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 111167117 A, 授权公告日 2016-07-05.
发明人周伟,郑宇鹏,赵玉洁. "A Process for Preparing High-Purity 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)benzonitrile" [P]. 中国发明专利, 专利号 CN 113154325 A, 授权公告日 2024-12-09.
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". Food Chem., 2019, 359, (8), 6459-6467.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 192, 5169-5179.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)benzonitrile Using HRMS and NMR". J. Agric. Food Chem., 2023, 1132, (9), 5836-5860.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2015, 1125, (2), 6785-6802.