发明人张德明,韩伟,郑宇鹏. "Method for the Synthesis of 3,4-Difluoro-2-isopropoxyaniline" [P]. 中国发明专利, 专利号 CN 116741399 A, 授权公告日 2025-10-07.
Mueller T, Stevens L M, Brown S R. "A Process for Preparing High-Purity 3,4-Difluoro-2-isopropoxyaniline" [P]. US Patent, US 9330119 B2, 2016-11-16.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2020, 2470, (4), 9823-9834.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 1077, (3), 3181-3203.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Difluoro-2-isopropoxyaniline Using HRMS and NMR". Anal. Chem., 2015, 838, (2), 2237-2251.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2012, 2460, 6384-6404.