Chemistry of Heterocyclic Compounds

, Volume 9, Issue 11, pp 1403–1406 | Cite as

Synthesis of derivatives of pyrazine-2,3-dicarboxylic acids and pyrazine-2,3-dicarbonamides from 2,3-dichloroquinoxaline

  • A. S. Elina
  • I. S. Musatova


The synthesis of dimethyl 2,3-dichloropyrazine-5,6-dicarboxylate from dichloroquinoxaline has been effected. The nucleophilic substitution reactions of the compound obtained have been studied.


Organic Chemistry Dimethyl Dicarboxylic Acid Nucleophilic Substitution Dicarboxylate 
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Literature cited

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    H. J. X. Mager and W. Berends, Rec. Trav. Chim., 77, 827 (1958).Google Scholar
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    Norwegian Patent 6409712 (1965); Chem. Abstr., 64, 8208c (1966).Google Scholar
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    J. Pinnow, Ber., 31, 2985 (1898).Google Scholar

Copyright information

© Plenum Publishing Corporation 1975

Authors and Affiliations

  • A. S. Elina
    • 1
  • I. S. Musatova
    • 1
  1. 1.S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical ChemistryMoscow

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