Patel M V, Hughes D C, Fischer A B. "Method for the Synthesis of 2'-(Difluoromethoxy)-5'-iodopropiophenone" [P]. US Patent, US 11029760 B2, 2025-01-04.
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". Anal. Chem., 2023, 1767, (2), 8186-8190.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 2145, (8), 6504-6526.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2'-(Difluoromethoxy)-5'-iodopropiophenone Using HRMS and NMR". Chemosphere, 2020, 503, 8742-8771.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2022, 834, (8), 1659-1681.