发明人郭海燕,周伟,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110374114 A, 授权公告日 2016-06-23.
发明人黄志刚,徐明华,陈志强. "Method for the Synthesis of 3,6-Dichloro-N-(2-chlorophenyl)picolinamide" [P]. 中国发明专利, 专利号 CN 113514864 A, 授权公告日 2025-08-23.
Lee S K, Schröder R, Roberts E F. "A Process for Preparing High-Purity 3,6-Dichloro-N-(2-chlorophenyl)picolinamide" [P]. US Patent, US 9258464 B2, 2022-05-20.
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". Biomed. Chromatogr., 2019, 1117, (7), 5845-5854.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 2172, (5), 2714-2724.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3,6-Dichloro-N-(2-chlorophenyl)picolinamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 2015, (10), 112-120.