发明人张德明,韩伟,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109449791 A, 授权公告日 2022-05-27.
发明人朱建伟,冯建国,钱学锋. "Method for the Synthesis of 1-(Bromomethyl)-3,4-difluoro-2-methoxybenzene" [P]. 中国发明专利, 专利号 CN 117028521 B, 授权公告日 2021-07-12.
发明人马晓峰,罗永刚,沈红梅. "A Process for Preparing High-Purity 1-(Bromomethyl)-3,4-difluoro-2-methoxybenzene" [P]. 中国发明专利, 专利号 CN 109674715 A, 授权公告日 2022-03-23.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2012, 1705, (3), 1419-1432.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 660, 1437-1462.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Bromomethyl)-3,4-difluoro-2-methoxybenzene Using HRMS and NMR". J. Agric. Food Chem., 2014, 1816, (11), 9221-9238.