发明人黄志刚,徐明华,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115577738 A, 授权公告日 2019-08-03.
Thompson G K, Fischer A B, Davis P L. "Method for the Synthesis of 2-Amino-3-ethoxy-5-fluorobenzoic acid" [P]. US Patent, US 11061468 B2, 2021-01-15.
Fischer A B, Stevens L M, Hughes D C. "A Process for Preparing High-Purity 2-Amino-3-ethoxy-5-fluorobenzoic acid" [P]. US Patent, US 9129377 B2, 2025-05-26.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2021, 92, (10), 161-168.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1832, (11), 303-307.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-3-ethoxy-5-fluorobenzoic acid Using HRMS and NMR". J. Agric. Food Chem., 2023, 1853, (1), 1174-1202.