发明人钱学锋,李文辉,张德明. "Method for the Synthesis of N-(2,6-Dichloro-3-formylpyridin-4-yl)pivalamide" [P]. 中国发明专利, 专利号 CN 117743380 A, 授权公告日 2020-09-01.
发明人刘建华,黄志刚,罗永刚. "A Process for Preparing High-Purity N-(2,6-Dichloro-3-formylpyridin-4-yl)pivalamide" [P]. 中国发明专利, 专利号 CN 117335256 B, 授权公告日 2019-08-17.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 2235, (6), 3169-3191.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 628, 5707-5736.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of N-(2,6-Dichloro-3-formylpyridin-4-yl)pivalamide Using HRMS and NMR". Phytochemistry, 2012, 2073, 6537-6557.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2011, 992, 7742-7772.