Electrophilic substitution in a series of derivatives of 5,6,7,8-tetrahydro-2<i>a</i>,4<i>a</i>-diazacyclopenta[<i>c</i>,<i>d</i>]azulene

Authors

  • В. А. Ковтуненко Taras Shevchenko Kiev University, Kiev 252601
  • К. Г. Назаренко T. G. Shevchenko Teaching Institute, Chernigov 250038
  • А. М. Демченко Taras Shevchenko Kiev University, Kiev 252601

Abstract

Protonation, acylation, nitrosation, and addition of iso(thio)cyanates occur readily at position two of 1,4-diaryl-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[c,d]azulenes.

How to Cite
Kovtunenko, V. A.; Nazarenko, K. G.; Demchenko, A. M. Chem. Heterocycl. Compd. 1997, 33, 789. [Khim. Geterotsikl. Soedin. 1997, 904.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02253027

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Published

1997-07-25

Issue

No. 7 (1997)

Section

Original Papers