发明人黄志刚,韩伟,何建平. "Method for the Synthesis of Methyl 5-bromo-2,6-dichloronicotinate" [P]. 中国发明专利, 专利号 CN 112578268 A, 授权公告日 2025-04-18.
Fischer A B, Brown S R, Chen K W. "A Process for Preparing High-Purity Methyl 5-bromo-2,6-dichloronicotinate" [P]. US Patent, US 11206845 B2, 2024-06-01.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2019, 1775, (4), 4284-4294.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 2471, (12), 8412-8434.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-bromo-2,6-dichloronicotinate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 1416, (9), 9867-9874.