Collect. Czech. Chem. Commun. 1980, 45, 1589-1594
https://doi.org/10.1135/cccc19801589

The ortho effect in ortho-substituted 2-(X-benzal)-1,3-indanediones, 3-(2-X-benzal)phthalides and 3-(2-X-benzal)-5,6-dihydro-4,7-dithiaphthalides: A 1H-NMR study

Ľudovít Krasnec, Jr.a, Eva Solčániováb and Pavol Hrnčiara

a Department of Organic Chemistry
b Institute of Chemistry, Comenius University, 816 31 Bratislava

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Other CCCC articles of these authors

  • Martin Humeník*, Milan Dzurilla, Peter Kutschy, Eva Solčániová, Vladimír Kováčik and Slávka Bekešová
    Synthesis of 1-Glycosyl Derivatives of Benzocamalexin
    2004, Vol. 69, Issue 8, pp. 1657–1674 [Abstract]
  • Battsengel Gotov*, Štefan Toma and Eva Solčániová
    Acetylation and Formylation of 3-Ferrocenylpyrroles
    1999, Vol. 64, Issue 1, pp. 99–106 [Abstract]
  • Pavol Hrnčiar, Peter Černák, Vladimír Gajda and Štefan Toma
    Regioselectivity of Complexations of Substituted Phenyl Benzoates and Phenyl Phenylacetates with Cr(CO)6
    1994, Vol. 59, Issue 9, pp. 2095–2102 [Abstract]
  • Marta Sališová, Ľubomír Šebo, Štefan Toma and Eva Solčániová
    Study of the Reactivity of 2-Benzylidene[3]ferrocenophane-1,3-dione with Ethyl Acetoacetate and Some Other C-Nucleophiles
    1993, Vol. 58, Issue 9, pp. 2128–2138 [Abstract]
  • Fridrich Szemes, Alfonz Rybár and Eva Solčániová
    6-(ω-Guanidinoalkyl)- and 6-(ω-imidazolinaminoalkyl)-5,6,7,8-tetrahydrodibenz[c,e]azocines
    1991, Vol. 56, Issue 12, pp. 2986–2990 [Abstract]
  • Fridrich Szemes, Alfonz Rybár*, Pavol Hrnčiar, Eva Solčániová and Ondrej Gattnár
    6-(6-Substituted amino-2-hydroxypropyl)-5,6,7,8-tetrahydrodibenz[c, e]azocines
    1991, Vol. 56, Issue 8, pp. 1725–1731 [Abstract]
  • Alexandr Perjéssy, Jana Donovalová, Anton Gáplovský and Pavol Hrnčiar
    Distinction of 3-(N,N-dimethylamino)coumarin from hypothetic 2-(N,N-dimethylamino)-1,3-indanedione by infrared spectroscopy
    1990, Vol. 55, Issue 1, pp. 185–192 [Abstract]
  • Štefan Toma, Pavol Elečko, Jarmila Gažová and Eva Solčániová
    Diels-Alder reaction of acryloylferrocene with 1-phenyl-1,3-butadiene catalysed by homoionic forms of montmorillonite
    1987, Vol. 52, Issue 2, pp. 391–394 [Abstract]
  • Viera Kaliská, Marta Sališová, Eva Solčániová and Štefan Toma
    Study of the reactivity of 2-(3-chlorobenzylidene)[3]ferrocenophane-1,3-dione
    1987, Vol. 52, Issue 1, pp. 166–173 [Abstract]
  • Pavol Elečko, Štefan Toma, Miroslav Vrúbel and Eva Solčániová
    Reactivity of [m]ferrocenophanones: The aldol condensation
    1986, Vol. 51, Issue 5, pp. 1112–1118 [Abstract]
  • Eva Solčániová, Štefan Toma and Tibor Liptaj
    13C NMR spectra of 1-aryl-ferrocenylethylenes
    1986, Vol. 51, Issue 3, pp. 670–676 [Abstract]
  • Pavol Zahradník and Pavol Hrnčiar
    Theoretical study of the conformational arrangement of 3-benzylidene-2,4-pentanedione and its substructures
    1983, Vol. 48, Issue 4, pp. 1042–1047 [Abstract]
  • Alexander Perjéssy, Pavol Hrnčiar and Ján Šraga
    Infrared spectra and substituent effects in 2-(3-, and 4-substituted phenylmethylene)-1,3-cycloheptanediones
    1983, Vol. 48, Issue 2, pp. 586–595 [Abstract]
  • Štefan Toma, Jozef Federič and Eva Solčániová
    Synthesis and acetylation of metallocene analogues of chalcones. The double bond acetylation of α,β-unsaturated ketones
    1981, Vol. 46, Issue 10, pp. 2531–2539 [Abstract]
  • Eva Solčániová, Pavol Hrnčiar and Tibor Liptaj
    13C NMR study of 3-(X-benzal)phthalides and 2-(X-benzal)-1,3-indanediones
    1980, Vol. 45, Issue 10, pp. 2772–2778 [Abstract]
  • Marta Sališová, Štefan Toma and Eva Solčániová
    2-Benzylidene[3]ferrocenophane-1,3-diones and their spectral properties
    1980, Vol. 45, Issue 4, pp. 1290–1298 [Abstract]
  • Ľudovít Krasnec, Jr., Pavol Hrnčiar and Anton Gáplovský
    Velocity of rearrangement of ortho-substituted 3-(X-benzal)phthalides into 2-(X-phenyl)-1,3-indanediones and study of ortho-effect
    1980, Vol. 45, Issue 4, pp. 1072–1078 [Abstract]
  • Fridrich Gregáň, Alexander Perjéssy, Pavol Hrnčiar, Václav Konečný and Ľudovít Krasnec
    Syntheses and spectral properties of O,O-disubstituted S-(5,6-dihydro-1,4-dithiine-2,3-dicarboximidomethyl)thiophosphates
    1978, Vol. 43, Issue 4, pp. 1093–1099 [Abstract]
  • Štefan Toma, Marcela Paričiová, Eva Solčániová and Karol Leško
    Condensation reactions of some homoannular diacylferrocenes
    1978, Vol. 43, Issue 1, pp. 295–303 [Abstract]