SYNTHESIS AND PROPERTIES OF 2-(2-FURYL)BENZOTHIAZOLE

Authors

  • Е. Б. Мельникова South Russia State Technical University, Novocherkassk 346428
  • М. М. Ельчанинов South Russia State Technical University, Novocherkassk 346428
  • А. А. Милов South Scientific Centre, Russian Academy of Sciences, Rostov-on-Don 344006
  • Б. С. Лукьянов Research Institute of Physical and Organic Chemistry, South Federal University, Rostov-on-Don 344104

DOI:

https://doi.org/10.1007/7197

Keywords:

2-(2-furyl)benzothiazole, quantum-chemical calculations, substituents orientation, electrophilic and radical substitution reactions

Abstract

The electrophilic reactions (nitration, bromination, hydroxymethylation, formylation, acylation) and radical substitution reactions (nitration, arylation) of 2-(2-furyl)benzothiazole have been studied. It was found  that all of the reactions occur at position 5 of the furan ring. Only nitration in PPA gave the 5',6-dinitro derivative. Quantum-chemical calculation data for the electron density distribution in the neutral and protonated 2-(2-furyl)benzothiazole molecules are given.

How to Cite
Melnikova, E. B.; Elchaninov, M. M.; Milov, A. A.; Lukyanov, B. S.  Chem. Heterocycl. Compd. 2008, 44, 1070. [Khim. Geterotsikl. Soedin. 2008, 1331.]

For this article in the English edition see DOI 10.1007/s10593-008-0156-8

 

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Published

2022-11-24

Issue

No. 9 (2008)

Section

Original Papers