Abstract
Derivatives of pyrrolo-, pyrido-, and azepino[2,3-b]quinolones were synthesized by condensation of N-methylbutyro-, N-methylvalero-, and N-methylcaprolactam diethyl acetals with ethyl anthranilate. The corresponding ethoxy derivatives were obtained by reaction of these compounds with triethyloxonium tetrafluoroborate, and condensed 4-chloroquinolines were synthesized with POCl3.
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See [1] for communication IX.
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 670–674, May, 1974.
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Zhidkova, A.M., Granik, V.G., Glushkov, R.G. et al. Lactam acetals. Chem Heterocycl Compd 10, 579–582 (1974). https://doi.org/10.1007/BF00471332
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DOI: https://doi.org/10.1007/BF00471332