Abstract
2-(2-(Dimethylamino)vinyll-6 pentafluorophenyl-4-phenylpyryliunt perchlorate has been synthesized and it was shown that it is readily converted into 2-fornrylntethylene-6-pentafluorophenyl-4-phenyl-2H-pyran on chromatography on alkaline Al2O3. The stereoisornerism of the synthesized compounds has been studied by PMR spectroscopy.
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Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences (SO RAN) Novosibirsk 630090. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1188–1194, September, 1996. Original article submitted March 29, 1996.
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Kargapolova, I.Y., Orlova, N.A., Shakirov, M.M. et al. 2-[2-(Dimethylamino)vinyl]-6-pentafluorophenyl-4-phenylpyrylium perchlorate and its hydrolysis products: Synthesis and isomerism. Chem Heterocycl Compd 32, 1016–1022 (1996). https://doi.org/10.1007/BF01164705
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DOI: https://doi.org/10.1007/BF01164705