4-HYDROXY-2-QUINOLONES. 124. SYNTHESIS AND STRUCTURE OF ETHYL 2-BROMOMETHYL-5-OXO-1,2,6,7,8,9-HEXAHYDRO-5H-OXAZOLO[3,2-<i>a</i>]QUINOLINE-4-CARBOXYLATE

Authors

  • И. В. Украинец National University of Pharmacy, Kharkiv
  • Н. Л. Березнякова National University of Pharmacy, Kharkiv
  • О. В. Горохова National University of Pharmacy, Kharkiv
  • А. В. Туров Taras Shevchenko National University, Kiev 01033
  • С. В. Шишкина STC Institute for Single Crystals, National Academy of Sciences of Ukraine, Kharkiv 61001

DOI:

https://doi.org/10.1007/7418

Keywords:

oxazolo[3, 2-a]quinolines, bromination, heterocyclization, X-ray analysis

Abstract

The hydrogenation of the benzene part of the molecule in N-allyl-substituted 4-hydroxy-2-quinolinones does not affect the nature of their bromination  by molecular bromine and gives 2-bromomethyl-5-oxo-1,2,6,7,8,9-hexahydro-5H-oxazolo[3,2-a]quinolines.

How to Cite
Ukrainets, I. V.; Bereznyakova, N. L.; Gorokhova, O. V.; Turov, A. V.; Shishkina, S. V.  Chem. Heterocycl. Compd. 2007, 43, 1001. [Khim. Geterotsikl. Soedin. 2007, 1180.]

For this article in the English edition see DOI 10.1007/s10593-007-0156-0

 

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Published

2023-02-01

Issue

No. 8 (2007)

Section

Original Papers