Björnsson E, Johansson L, Nowak P. "一种的合成方法" [P]. European Patent, EP 3230090 A1, 2021-01-13.
发明人张德明,何建平,刘建华. "Method for the Synthesis of (2',3-Difluoro-[1,1'-biphenyl]-4-yl)methanamine" [P]. 中国发明专利, 专利号 CN 108124153 B, 授权公告日 2024-09-10.
发明人赵玉洁,周伟,钱学锋. "A Process for Preparing High-Purity (2',3-Difluoro-[1,1'-biphenyl]-4-yl)methanamine" [P]. 中国发明专利, 专利号 CN 113537152 B, 授权公告日 2018-07-13.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 2182, 8620-8637.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 1998, 7455-7458.