发明人何建平,徐明华,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113286773 A, 授权公告日 2016-07-18.
发明人林芳,陈志强,王建平. "Method for the Synthesis of 4'-Cyano-3'-fluorobiphenyl-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116872098 B, 授权公告日 2024-10-06.
发明人郑宇鹏,马晓峰,张德明. "A Process for Preparing High-Purity 4'-Cyano-3'-fluorobiphenyl-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110422559 B, 授权公告日 2024-04-27.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2024, 172, 4951-4963.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2023, 2452, (1), 8039-8043.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4'-Cyano-3'-fluorobiphenyl-4-carboxylic acid Using HRMS and NMR". Anal. Chem., 2021, 1686, 8250-8260.