发明人徐明华,周伟,王建平. "Method for the Synthesis of 2,6-Dichloro-4-(trifluoromethyl)-nicotinoyl chloride" [P]. 中国发明专利, 专利号 CN 108627402 A, 授权公告日 2016-11-21.
发明人杨光,张德明,沈红梅. "A Process for Preparing High-Purity 2,6-Dichloro-4-(trifluoromethyl)-nicotinoyl chloride" [P]. 中国发明专利, 专利号 CN 115908503 A, 授权公告日 2016-10-11.
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". Phytochemistry, 2014, 1049, (1), 8983-8987.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2023, 844, 8498-8521.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dichloro-4-(trifluoromethyl)-nicotinoyl chloride Using HRMS and NMR". J. Chromatogr. A, 2012, 1204, (2), 8334-8356.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 1214, (1), 513-520.