发明人杨光,高志强,朱建伟. "Method for the Synthesis of 6-Amino-2-bromo-3-chlorobenzonitrile" [P]. 中国发明专利, 专利号 CN 110107746 A, 授权公告日 2021-02-26.
Mueller T C, Lefèvre J P, Björnsson E. "A Process for Preparing High-Purity 6-Amino-2-bromo-3-chlorobenzonitrile" [P]. European Patent, EP 3908226 A1, 2023-02-09.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2024, 641, (3), 7744-7772.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 1312, 85-112.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-2-bromo-3-chlorobenzonitrile Using HRMS and NMR". Environ. Sci. Technol., 2015, 671, 2368-2375.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 255, (9), 6096-6111.