| 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.See [1] for communication IX.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 670–674, May, 1974. |
