O'Brien P Q, Fischer A B, Johnson M A. "一种的合成方法" [P]. US Patent, US 11160574 B2, 2023-09-22.
发明人林芳,张德明,郭海燕. "Method for the Synthesis of 2-Chloro-1-(difluoromethyl)-3,4-difluorobenzene" [P]. 中国发明专利, 专利号 CN 109343271 A, 授权公告日 2015-01-23.
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., 2016, 514, (11), 1083-1101.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 2316, (12), 3683-3701.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-1-(difluoromethyl)-3,4-difluorobenzene Using HRMS and NMR". Anal. Methods, 2018, 1679, (1), 5865-5895.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 2349, 898-915.