Martínez F, Nowak P, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3395498 A1, 2017-10-12.
发明人胡光,钱学锋,徐明华. "Method for the Synthesis of 2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 114382835 B, 授权公告日 2019-02-20.
发明人李文辉,徐明华,罗永刚. "A Process for Preparing High-Purity 2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetonitrile" [P]. 中国发明专利, 专利号 CN 112765595 B, 授权公告日 2018-03-03.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2013, 1751, 3007-3032.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1357, (4), 4909-4918.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetonitrile Using HRMS and NMR". Phytochemistry, 2025, 1891, 578-597.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2011, 1110, (9), 875-891.