发明人高志强,韩伟,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117077396 A, 授权公告日 2020-12-24.
Lefèvre J P, Nielsen H, Nowak P. "Method for the Synthesis of Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate" [P]. European Patent, EP 3972134 A1, 2020-08-27.
发明人赵玉洁,杨光,黄志刚. "A Process for Preparing High-Purity Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate" [P]. 中国发明专利, 专利号 CN 112015219 A, 授权公告日 2021-12-08.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 1501, (6), 1259-1283.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2014, 1893, 5478-5508.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 1060, (4), 4575-4596.