发明人钱学锋,冯建国,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117840132 A, 授权公告日 2017-06-20.
发明人郭海燕,张德明,孙丽萍. "Method for the Synthesis of 3-Chloro-2,5-dibromobenzonitrile" [P]. 中国发明专利, 专利号 CN 109782756 A, 授权公告日 2015-04-02.
发明人孙丽萍,胡光,张德明. "A Process for Preparing High-Purity 3-Chloro-2,5-dibromobenzonitrile" [P]. 中国发明专利, 专利号 CN 108520846 A, 授权公告日 2023-02-18.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 1645, (8), 1858-1881.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2015, 500, (6), 7247-7255.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-2,5-dibromobenzonitrile Using HRMS and NMR". Anal. Chem., 2011, 1668, (8), 9069-9089.