发明人杨光,陈志强,张德明. "Method for the Synthesis of 2,4-Dichloro-3-(difluoromethoxy)phenacyl chloride" [P]. 中国发明专利, 专利号 CN 114735196 A, 授权公告日 2021-05-28.
发明人韩伟,何建平,胡光. "A Process for Preparing High-Purity 2,4-Dichloro-3-(difluoromethoxy)phenacyl chloride" [P]. 中国发明专利, 专利号 CN 114784932 A, 授权公告日 2022-11-26.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 1557, 7837-7848.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2010, 866, (11), 2669-2687.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2,4-Dichloro-3-(difluoromethoxy)phenacyl chloride Using HRMS and NMR". Sci. Total Environ., 2012, 230, 6035-6046.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 1042, 4729-4741.