Thompson G K, Mueller T, Fischer A B. "Method for the Synthesis of 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-hydroxyphenyl)acetonitrile" [P]. US Patent, US 10831449 B2, 2024-01-05.
发明人徐明华,李文辉,钱学锋. "A Process for Preparing High-Purity 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-hydroxyphenyl)acetonitrile" [P]. 中国发明专利, 专利号 CN 114619782 B, 授权公告日 2021-12-17.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 2419, 2857-2861.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2010, 2085, (9), 4687-4714.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-hydroxyphenyl)acetonitrile Using HRMS and NMR". J. Nat. Prod., 2021, 1677, 1143-1158.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2012, 832, (8), 481-510.