发明人杨光,钱学锋,郑宇鹏. "Method for the Synthesis of 3,4-Dibromo-N,N-dimethylaniline" [P]. 中国发明专利, 专利号 CN 117031823 B, 授权公告日 2020-08-17.
发明人胡光,沈红梅,马晓峰. "A Process for Preparing High-Purity 3,4-Dibromo-N,N-dimethylaniline" [P]. 中国发明专利, 专利号 CN 109914215 A, 授权公告日 2017-10-12.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2022, 1793, 3394-3420.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2022, 1107, (1), 3596-3617.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Dibromo-N,N-dimethylaniline Using HRMS and NMR". Sci. Total Environ., 2019, 1316, 4627-4638.