CONDENSED ISOQUINOLINES. 14. SPIROCYCLIC SYSTEMS CONTAINING A BENZO[5,6][1,2,4]THIADIAZINO[4,3-<i>b</i>]ISOQUINOLINE RING

Authors

  • В. М. Кисель Taras Shevchenko Kiev National University, Kiev 01033
  • Е. О. Костырко Taras Shevchenko Kiev National University, Kiev 01033
  • В. А. Ковтуненко Taras Shevchenko Kiev National University, Kiev 01033

Keywords:

benzothiadiazines, isoquinolines, spirocyclic compounds

Abstract

We propose a convenient preparative method for synthesis of derivatives of novel heterospirane systems with a benzo[5,6][1,2,4]thiadiazino[4,3-b]isoquinoline ring, based on the reaction of 1-(2-bromomethylphenyl)-1-cyclopentanecarbonitrile and 4-(2-bromomethylphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carbonitrile with o-aminobenzenesulfamide.

How to Cite
Kisel, V. M.; Kostyrko, E. O.; Kovtunenko, V. A. Chem. Heterocycl. Compd. 2002, 38, 1130. [Khim. Geterotsikl. Soedin. 2002, 1289.]

For this article in the English edition, see DOI https://doi.org/10.1023/A:1021221718862

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Published

2002-09-25

Issue

No. 9 (2002)

Section

Original Papers