发明人何建平,孙丽萍,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111935832 A, 授权公告日 2018-02-17.
发明人周伟,罗永刚,赵玉洁. "Method for the Synthesis of 5-Bromo-3-fluoro-2-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 108145741 B, 授权公告日 2023-10-21.
发明人徐明华,何建平,郑宇鹏. "A Process for Preparing High-Purity 5-Bromo-3-fluoro-2-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 114664221 A, 授权公告日 2024-07-27.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2020, 2216, (1), 5176-5196.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2024, 612, 2777-2801.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Bromo-3-fluoro-2-methylbenzonitrile Using HRMS and NMR". Anal. Chim. Acta, 2021, 2183, 4436-4439.