Hydrogenation of 4-(2-furyl)-2-oxobutenoic acid sodium salt on Raney nickel

Authors

  • B. А. Славинская Latvian Institute of Organic Synthesis, Riga LV-1006
  • Д. Э. Силе Latvian Institute of Organic Synthesis, Riga LV-1006
  • М. Ю. Каткeвич Latvian Institute of Organic Synthesis, Riga LV-1006
  • Э. Х. Корчагова Latvian Institute of Organic Synthesis, Riga LV-1006
  • H. Г. Пaнченко Latvian Institute of Organic Synthesis, Riga LV-1006
  • И. У. Липсбергс Latvian Institute of Organic Synthesis, Riga LV-1006
  • Э. Лукевиц Latvian Institute of Organic Synthesis, Riga LV-1006

Abstract

The hydrogenation of 4-(2-furyl)-2-oxobutenoic acid sodium salt on a nickel catalyst has been studied. Using Raney nickel catalyst, the corresponding salts of 4-(2-furyl)-2-oxobutanoic acid, 4-(2-furtyl)-2-hydroxybutanoic acid, and aliphatic hydrogenolysis products of the initial compound were obtained. The sodium salt of 2-hydroxy-4-(2-tetrahydrofuryl) butanoic acid and the condensation product 4-(2-furylethyl)-3-(2-furylmethyl)-2-oxo-3,4-didehydroglutaric acid were detected in the hydrogenolysate. A method has been developed for obtaining the sodium salts of 4-(2-furyl)-2-oxobutanoic and 4-(2-furyl)-2-hydroxybutanoic acids.

How to Cite
Slavinskaya, V. A.; Sile, D. É.; Katkevich, M. Y.; Korchagova, É. Kh.; Panchenko, N. G.; Libsbergs, I. U.; Lukevics, E. Chem. Heterocycl. Compd. 1998, 34, 35. [Khim. Geterotsikl. Soedin. 1998, 34, 41.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02290609

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Published

1998-01-25

Issue

No. 1 (1998)

Section

Original Papers