发明人李文辉,冯建国,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109717876 A, 授权公告日 2025-01-13.
Davis P L, Mueller T, O'Brien P Q. "Method for the Synthesis of 6-Bromo-2,4-difluoro-3-methylbenzoic acid" [P]. US Patent, US 9055597 B2, 2022-09-22.
发明人高志强,张德明,杨光. "A Process for Preparing High-Purity 6-Bromo-2,4-difluoro-3-methylbenzoic acid" [P]. 中国发明专利, 专利号 CN 111449079 B, 授权公告日 2015-10-28.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2021, 2071, (8), 4563-4570.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 652, 6492-6522.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-2,4-difluoro-3-methylbenzoic acid Using HRMS and NMR". Sci. Total Environ., 2013, 1557, (4), 1134-1142.