4-HYDROXY-2-QUINOLONES. 146. SYNTHESIS AND STRUCTURE OF 1,1'-DIALLYL-4,4'-DIHYDROXY-1H,1'H-[3,3']BIQUINOLINYL-2,2'-DIONE

Authors

  • И. В. Украинец National University of Pharmacy, Kharkiv 61002
  • А. А. Ткач National University of Pharmacy, Kharkiv 61002
  • С. В. Шишкина STC Institute for Single Crystals, Ukraine National Academy of Sciences, Kharkiv 61001

DOI:

https://doi.org/10.1007/7117

Keywords:

biquinolines, 4-hydroxy-2-oxo-1, 2-dihydroquinolines, succinanilic acids, X-ray structural analysis, ester condensation

Abstract

The methyl ester of N-allyl-2-methoxycarbonylsuccinanilic acid is partially converted to 1,1'-diallyl-4,4'-dihydroxy-1H,1'H-[3,3']biquinolinyl-2,2'-dione in refluxing toluene in the presence of metallic sodium. A possible mechanism for the occurrence of these chemical processes is discussed. 

How to Cite
Ukrainets, I. V.; Tkach, A. A.; Shishkina, S. V.  Chem. Heterocycl. Compd. 2008, 44, 828. [Khim. Geterotsikl. Soedin. 2008, 1033.]

For this article in the English edition see DOI 10.1007/s10593-008-0116-3


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Published

2022-10-06

Issue

No. 7 (2008)

Section

Original Papers