发明人罗永刚,刘建华,高志强. "Method for the Synthesis of 4-Ethoxy-2,6-dimethylbenzoyl chloride" [P]. 中国发明专利, 专利号 CN 116983146 B, 授权公告日 2025-11-18.
发明人郭海燕,郑宇鹏,朱建伟. "A Process for Preparing High-Purity 4-Ethoxy-2,6-dimethylbenzoyl chloride" [P]. 中国发明专利, 专利号 CN 114646898 A, 授权公告日 2015-11-03.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 2340, (12), 4000-4007.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2011, 429, (9), 952-969.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethoxy-2,6-dimethylbenzoyl chloride Using HRMS and NMR". Molecules, 2015, 597, (2), 7627-7635.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2011, 384, (6), 6602-6619.