Abstract
The direct incorporation of purine and theophylline residues in indole, oxindole, and pyrazolone rings was accomplished in the presence of acylating agents.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 675–677, May, 1979.
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Lopatinskaya, K.Y., Sheinkman, A.K., Stupnikova, T.V. et al. New reaction for the direct incorporation of purines in nucleophilic organic compounds. Chem Heterocycl Compd 15, 548–551 (1979). https://doi.org/10.1007/BF00773225
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DOI: https://doi.org/10.1007/BF00773225