Klinger H, O'Brien P Q, Brown S R. "一种的合成方法" [P]. US Patent, US 11814309 B2, 2015-12-13.
发明人张德明,黄志刚,林芳. "Method for the Synthesis of tert-Butyl 6-bromo-3-(cyanomethyl)-1H-indole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112697903 A, 授权公告日 2018-08-26.
发明人马晓峰,王建平,徐明华. "A Process for Preparing High-Purity tert-Butyl 6-bromo-3-(cyanomethyl)-1H-indole-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116331510 B, 授权公告日 2019-03-20.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1747, (2), 5598-5628.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2010, 131, (11), 9121-9126.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 6-bromo-3-(cyanomethyl)-1H-indole-1-carboxylate Using HRMS and NMR". Sci. Total Environ., 2025, 1844, 5173-5195.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 1567, (4), 763-785.