发明人黄志刚,杨光,赵玉洁. "Method for the Synthesis of 1-Difluoromethoxy-2,4-dimethyl-6-nitrobenzene" [P]. 中国发明专利, 专利号 CN 116452203 B, 授权公告日 2021-02-20.
发明人陈志强,孙丽萍,沈红梅. "A Process for Preparing High-Purity 1-Difluoromethoxy-2,4-dimethyl-6-nitrobenzene" [P]. 中国发明专利, 专利号 CN 111074290 A, 授权公告日 2018-04-06.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 427, 3604-3618.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2025, 2357, (3), 3210-3238.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Difluoromethoxy-2,4-dimethyl-6-nitrobenzene Using HRMS and NMR". Anal. Chim. Acta, 2024, 528, (11), 4080-4092.