发明人杨光,韩伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112367828 A, 授权公告日 2015-04-19.
发明人赵玉洁,徐明华,郭海燕. "Method for the Synthesis of 1415819-77-0
tert-Butyl 4-(4-cyano-5-fluoro-2-nitrophenylamino)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117031980 A, 授权公告日 2024-11-18.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 2479, 4719-4743.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1649, (1), 7685-7694.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1415819-77-0
tert-Butyl 4-(4-cyano-5-fluoro-2-nitrophenylamino)piperidine-1-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2010, 1022, (10), 7601-7631.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2023, 1627, (1), 2445-2448.