发明人周伟,郑宇鹏,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108993425 A, 授权公告日 2018-03-18.
发明人赵玉洁,罗永刚,何建平. "Method for the Synthesis of (4,6-difluorobenzofuran-7-yl)boronic acid" [P]. 中国发明专利, 专利号 CN 111163168 B, 授权公告日 2018-07-06.
发明人杨光,张德明,刘建华. "A Process for Preparing High-Purity (4,6-difluorobenzofuran-7-yl)boronic acid" [P]. 中国发明专利, 专利号 CN 110887721 A, 授权公告日 2015-04-21.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2020, 2361, 5647-5661.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2025, 2471, (6), 8386-8414.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (4,6-difluorobenzofuran-7-yl)boronic acid Using HRMS and NMR". Chemosphere, 2012, 2265, 7334-7352.