Anderson J P, Brown S R, Schröder R. "一种methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate的合成方法" [P]. US Patent, US 11537558 B2, 2020-03-28.
发明人周伟,唐晓军,钱学锋. "Method for the Synthesis of methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate" [P]. 中国发明专利, 专利号 CN 111464316 B, 授权公告日 2024-01-22.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2017, 1522, 6646-6649.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate as an Impurity". J. Nat. Prod., 2024, 495, 1334-1359.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate Using HRMS and NMR". Sci. Total Environ., 2011, 1927, (7), 1763-1786.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate methyl 2-[cyclopropyl(2,3-difluoro-6-nitrophenyl)amino]acetate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2024, 896, (1), 5585-5590.