Abstract
The semiempirical quantum-chemical method PM3 has been used in a study of the electronic and spatial structure of dipyrrolo[l , 2-a; 2′,1′-cjpyrazines and 5,6-dihydrodipyrrolo[1,2-a; 2′,1′-cjpyrazines, and also their reactivities in electrophilic substitution reactions (protonation, acylation).
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References
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Additional information
M. V. Lomonosov Moscow State University, Moscow 119899 Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1559–1565, November, 1995. Original article submitted September 13, 1995
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Terenin, V.I., Karapetyan, K.V., Ruchkina, E.L. et al. Dipyrrolo[1,2-a; 2′,1′-c]pyrazines. 1. Quantum-chemical study of dipyrrolo[1,2-a; 2′,1′-c]pyrazines in electrophilic substitution reactions. Chem Heterocycl Compd 31, 1353–1359 (1995). https://doi.org/10.1007/BF01168631
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DOI: https://doi.org/10.1007/BF01168631