Abstract
A one-step preparative method of synthesis of 3-amino-4-hetaryl-1(2H)-isoquinolones by reaction of 5-nitro-2-chlorobenzamides with α-azahetarylacetonitriles in the presence of base has been developed. It has been shown that benzimidazo[1,2-b]isoquinolones may be obtained in this way.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 8, pp. 1104–1106, August, 1991.
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Nemazanyi, A.G., Volovenko, Y.M., Silaeva, T.A. et al. Synthesis and structure of 3-amino-4-hetaryl-1-(2H)-isoquinolones. Chem Heterocycl Compd 27, 886–888 (1991). https://doi.org/10.1007/BF00472292
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DOI: https://doi.org/10.1007/BF00472292