Transformation of perfluorinated benzocycloalkenes and alkylbenzenes to their carbonyl derivatives under the action of CF3COOH/SbF5
摘要:
Perfluorinated benzocycloalkenes (benzocyclobutene, indan, tetralin), alkylbenzocycloalkenes and alkylbenzenes react with CF3COOH/SbF5 at 20-50 degrees C giving the corresponding carbonyl derivatives. (c) 2007 Elsevier B.V. All rights reserved.
Reaction of perfluorobenzocycloalkenes with SiO2-SbF5 and skeleton transformations of their carbonyl derivatives in SbF5 medium
作者:Ya. V. Zonov、V. M. Karpov、V. E. Platonov、Yu. V. Gatilov
DOI:10.1134/s107042800802005x
日期:2008.2
The reaction of perfluorinated benzocyclobutene and tetraline with SiO2-SbF5 led to the formation in a high yield of their mono- and further dicarbonyl derivatives. The monocarbonyl derivatives on heating with SbF5 underwent disproportionation into the corresponding perfluorobenzocycloalkenes and diketones. Both mono- and diketones in the SbF5 medium are liable to suffer skeleton rearrangements yielding five- and six-membered oxygen-containing heterocycles and/or products of the opening of the alicyclic fragment of the substrate, and from the perfluorobenzocyclobutenone compounds were also obtained with a number of carbon atoms greater than that of the initial ketone.
KARPOV V. M.; MEZHENKOVA T. V.; PLATONOV V. E.; YAKOBSON G. G., BULL. SOC. CHIM. FR.,(1986) N 6, 980-985
作者:KARPOV V. M.、 MEZHENKOVA T. V.、 PLATONOV V. E.、 YAKOBSON G. G.
DOI:——
日期:——
Transformation of perfluorinated benzocycloalkenes and alkylbenzenes to their carbonyl derivatives under the action of CF3COOH/SbF5
作者:Yaroslav V. Zonov、Victor M. Karpov、Vyacheslav E. Platonov
DOI:10.1016/j.jfluchem.2007.05.020
日期:2007.9
Perfluorinated benzocycloalkenes (benzocyclobutene, indan, tetralin), alkylbenzocycloalkenes and alkylbenzenes react with CF3COOH/SbF5 at 20-50 degrees C giving the corresponding carbonyl derivatives. (c) 2007 Elsevier B.V. All rights reserved.
Karpov, Victor M.; Mezhenkova, Tatyana V.; Platonov, Vyacheslav E., Bulletin de la Societe Chimique de France, 1986, # 6, p. 980 - 985
作者:Karpov, Victor M.、Mezhenkova, Tatyana V.、Platonov, Vyacheslav E.、Yakobson, Georg G.