发明人李文辉,孙丽萍,张德明. "Method for the Synthesis of 2-(Boc-amino)-4-fluorobenzoic Acid" [P]. 中国发明专利, 专利号 CN 117913793 B, 授权公告日 2017-06-13.
Sørensen M, Kowalski A, Rossi M. "A Process for Preparing High-Purity 2-(Boc-amino)-4-fluorobenzoic Acid" [P]. European Patent, EP 3615467 A1, 2015-09-16.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(Boc-氨基)-4-氟苯甲酸 in Pharmaceutical Formulations". Anal. Chem., 2011, 2167, 9957-9967.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(Boc-氨基)-4-氟苯甲酸 as an Impurity". Chemosphere, 2020, 962, (12), 1951-1965.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Boc-amino)-4-fluorobenzoic Acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2013, 1925, (2), 9663-9691.