Abstract
Conditions were found for the synthesis of 3-alkyl-2-arylpyrroles using the Trofimov reaction at 50–70 °C both at elevated and atmospheric pressure. O-Vinyloximes and 3H-5-hydroxy-4,5-dihydropyrroles were isolated as intermediates.
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Communication 29, see ref. [1].
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1501–1505, November, 1985.
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Korostova, S.E., Mikhaleva, A.I., Sobenina, L.N. et al. Pyrroles from ketoximes and acetylene. 30. The synthesis of 3-alkyl-2-arylpyrroles. Chem Heterocycl Compd 21, 1238–1241 (1985). https://doi.org/10.1007/BF00515220
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DOI: https://doi.org/10.1007/BF00515220