Schröder R, Roberts E F, Stevens L M. "Method for the Synthesis of Ethyl {[3-(trifluoromethyl)phenyl]carbamoyl}formate" [P]. US Patent, US 11074630 B2, 2017-07-22.
发明人何建平,钱学锋,胡光. "A Process for Preparing High-Purity Ethyl {[3-(trifluoromethyl)phenyl]carbamoyl}formate" [P]. 中国发明专利, 专利号 CN 112631655 A, 授权公告日 2016-11-17.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 1972, 8792-8814.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2015, 1868, (9), 6058-6083.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl {[3-(trifluoromethyl)phenyl]carbamoyl}formate Using HRMS and NMR". Anal. Chim. Acta, 2022, 354, (6), 6113-6120.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2011, 2223, (10), 4076-4105.