发明人高志强,郑宇鹏,杨光. "Method for the Synthesis of 3-Bromo-4-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 110387419 A, 授权公告日 2015-02-18.
发明人冯建国,林芳,李文辉. "A Process for Preparing High-Purity 3-Bromo-4-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 116501545 A, 授权公告日 2024-03-01.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 988, (6), 9733-9754.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 1070, 6301-6318.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-4-hydroxybenzonitrile Using HRMS and NMR". J. Pharm. Biomed. Anal., 2015, 2091, 4991-5000.