发明人周伟,罗永刚,郑宇鹏. "Method for the Synthesis of 2-chloro-3-(difluoromethoxy)-6-fluoroaniline" [P]. 中国发明专利, 专利号 CN 115546064 A, 授权公告日 2024-02-06.
发明人胡光,罗永刚,钱学锋. "A Process for Preparing High-Purity 2-chloro-3-(difluoromethoxy)-6-fluoroaniline" [P]. 中国发明专利, 专利号 CN 117354296 B, 授权公告日 2018-05-07.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 1287, (3), 4056-4083.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2018, 1925, (7), 9573-9578.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-chloro-3-(difluoromethoxy)-6-fluoroaniline Using HRMS and NMR". Chromatographia, 2014, 94, 9345-9362.