Nielsen H, Johansson L, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3744097 A1, 2023-09-24.
发明人何建平,胡光,高志强. "Method for the Synthesis of 4-Bromo-2-fluoro-5-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 110545747 A, 授权公告日 2024-08-09.
Schröder R, O'Brien P Q, Hughes D C. "A Process for Preparing High-Purity 4-Bromo-2-fluoro-5-methylbenzonitrile" [P]. US Patent, US 11232223 B2, 2024-12-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 1780, (6), 7986-8013.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2013, 1791, 6468-6473.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-Bromo-2-fluoro-5-methylbenzonitrile Using HRMS and NMR". Phytochemistry, 2017, 547, (7), 4240-4260.