O'Brien P Q, Lee S K, Chen K W. "一种4-(2-氰基-3-氟苯氧基)苯甲酸的合成方法" [P]. US Patent, US 10543282 B2, 2015-12-06.
发明人冯建国,沈红梅,徐明华. "Method for the Synthesis of 4-(2-Cyano-3-fluorophenoxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 110346236 B, 授权公告日 2017-10-02.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(2-氰基-3-氟苯氧基)苯甲酸 in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 924, 9946-9962.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(2-氰基-3-氟苯氧基)苯甲酸 as an Impurity". J. Sep. Sci., 2013, 2188, 8463-8468.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(2-Cyano-3-fluorophenoxy)benzoic acid Using HRMS and NMR". Sci. Total Environ., 2014, 824, (1), 8286-8316.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 4-(2-氰基-3-氟苯氧基)苯甲酸 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2022, 977, (8), 5706-5718.