STUDY OF THE MECHANISM OF RECYCLIZATION OF FURANS TO THIOPHENES AND SELENOPHENES UNDER THE CONDITIONS OF ACID CATALYSIS. 7. THE EFFECT OF THE NATURE OF THE NUCLEOPHILE. THE COMPETITION CONSTANT

Authors

  • T. И. Губина N. G. Chernyshevskii Saratov State University
  • C. П. Воронин N. G. Chernyshevskii Saratov State University
  • B. Г. Харченко N. G. Chernyshevskii Saratov State University

DOI:

https://doi.org/10.1007/605

Abstract

Kinetic investigations into the reactions of 2,5-dimethylfuran with mixtures of hydrogen sulfide and selenide in various quantitative ratios were undertaken, and the competition constant was determined. This made it possible to correlate numerically the nucleophilicity of hydrogen sulfide and selenide in the reaction.

Authors: T. I. Gubina, S. P. Voronin, and V. G. Kharchenko.

English Translation in Chemistry of Heterocyclic Compounds, 1999, 35 (5), pp 541-542

http://link.springer.com/article/10.1007/BF02324635

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Published

2013-05-14

Issue

No. 5 (1999)

Section

Original Papers