Chen K W, Brown S R, Park J H. "Method for the Synthesis of N-phenyl-[1,1'-biphenyl]-2-amine" [P]. US Patent, US 11913616 B2, 2023-11-21.
发明人王建平,孙丽萍,赵玉洁. "A Process for Preparing High-Purity N-phenyl-[1,1'-biphenyl]-2-amine" [P]. 中国发明专利, 专利号 CN 115006918 B, 授权公告日 2025-12-07.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1941, 4855-4885.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2017, 150, (6), 2191-2219.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of N-phenyl-[1,1'-biphenyl]-2-amine Using HRMS and NMR". Anal. Methods, 2011, 932, 1340-1350.