SYNTHESIS OF 6-AMINO-4-ARYL-2R-4H-FURO[2,3-<i>b</i>]PYRAN-5-CARBONITRILES BASED ON THE CONDENSATION OF 3-ARYLMETHYLENE-3H-FURAN-2-ONES WITH MALONONITRILE

Authors

  • Т. В. Аниськова N. G. Chernyshevskii Saratov State University, Saratov 410012
  • А. Ю. Егорова N. G. Chernyshevskii Saratov State University, Saratov 410012

DOI:

https://doi.org/10.1007/6686

Keywords:

3-arylmethylene-3H-furan-2-ones, substituted furo[2, 3-b]pyran-5-carbonitriles, malononitrile, Michael condensation

Abstract

Methods  were developed for the synthesis of 6-amino-4-aryl-2R-4H-furo[2,3-b]pyran-5-carbonitriles based on the reaction of 3-arylmethylene-3H-furan-2-ones with malononitrile and also using a multicomponent reaction. The reaction schemes are discussed.

How to Cite
Aniskova, T. V.; Yegorova, A. Yu.  Chem. Heterocycl. Compd. 2009, 45, 662. [Khim. Geterotsikl. Soedin. 2009, 836.]

For this article in the English edition see DOI 10.1007/s10593-009-0335-2


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Published

2022-03-23

Issue

No. 6 (2009)

Section

Original Papers