发明人陈志强,沈红梅,胡光. "Method for the Synthesis of 4-Chlorophenyl 2,4,6-trichloropyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 114891276 A, 授权公告日 2017-02-26.
发明人唐晓军,王建平,马晓峰. "A Process for Preparing High-Purity 4-Chlorophenyl 2,4,6-trichloropyrimidine-5-carboxylate" [P]. 中国发明专利, 专利号 CN 115453748 A, 授权公告日 2022-08-12.
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". Biomed. Chromatogr., 2024, 1826, (4), 1894-1914.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 278, (8), 8948-8957.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chlorophenyl 2,4,6-trichloropyrimidine-5-carboxylate Using HRMS and NMR". Chromatographia, 2018, 356, (10), 8728-8753.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2022, 609, (4), 5030-5042.