AbstractVilsmeier–Haack reaction of (E)-1-[1-(3,5-difluorophenyl)ethylidene]-2-phenylhydrazine (1) using dimethyl formamide in excess of phosphorus oxychloride by conventional method, resulted in the synthesis of the title compound 3-(3,5-difluorophenyl)-1-phenyl-1H-pyrazole-4- carbaldehyde (2) in good yield and high purity. Structure characterization of the title compound was done by IR, 1H-NMR, 13C-NMR and HRMS spectral analysis. View Full-Text
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Kumar, N.; Sreenivasa, S.; Kumar, V.; Mohan, N.R. 3-(3,5-Difluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde. Molbank 2018, 2018, M1011.
Kumar N, Sreenivasa S, Kumar V, Mohan NR. 3-(3,5-Difluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde. Molbank. 2018; 2018(3):M1011.Chicago/Turabian Style
Kumar, Naveen; Sreenivasa, Swamy; Kumar, Vasantha; Mohan, Nadigar R. 2018. "3-(3,5-Difluorophenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde." Molbank 2018, no. 3: M1011.
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