Jørgensen K, Nielsen H, Kowalski A. "Method for the Synthesis of 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde" [P]. European Patent, EP 3955974 A1, 2017-03-23.
Björnsson E, Martínez F, Sørensen M. "A Process for Preparing High-Purity 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde" [P]. European Patent, EP 3179659 A1, 2022-04-10.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde in Pharmaceutical Formulations". J. Sep. Sci., 2011, 1084, (1), 3576-3604.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde as an Impurity". Biomed. Chromatogr., 2011, 2414, (2), 5575-5604.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Anal. Methods, 2025, 980, (12), 398-419.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 1-(3-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 919, (9), 762-790.