Kumar R, Yamamoto T, Lee S K. "Method for the Synthesis of 2-Chloro-3-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride" [P]. US Patent, US 11574187 B2, 2022-08-19.
Lee S K, Johnson M A, Klinger H. "A Process for Preparing High-Purity 2-Chloro-3-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride" [P]. US Patent, US 9132641 B2, 2022-01-01.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 468, (1), 5221-5225.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2023, 190, 8165-8183.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-3-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride Using HRMS and NMR". Anal. Chim. Acta, 2013, 497, (9), 2970-2992.