Abstract
Vilsmeier formylation of 1,3-dialkylperimidones, 1,3-dialkyl-2,3-dihydroperimidines, and 2-trifluoromethyl-perimidines is performed. The1H NMR spectra of the resulting mono- and dialdehydes are discussed.
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Additional information
For No. 66, see [1].
Rostov State University, Rostov-on-Don 344006
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 365–374, March, 1999.
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Pozharskii, A.F., Filatova, E.A., Vistorobskii, N.V. et al. Heterocyclic analogs of pleiadiene. 67. Formylation of perimidones, 2,3-dihydroperimidines, and perimidines. Chem Heterocycl Compd 35, 319–327 (1999). https://doi.org/10.1007/BF02259363
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DOI: https://doi.org/10.1007/BF02259363