INVESTIGATIONS OF 2,3'-BIQUINOLYL. 7. THIOLATION OF 1-ALKYL-3-(2-QUINOLYL)QUINOLINIUM HALIDES

Authors

  • Д. В. Моисеев Stavropol State University
  • А. В. Аксенов Stavropol State University
  • Ю. И. Смушкевич Russian Chemical Technology University

DOI:

https://doi.org/10.1007/181

Keywords:

1'-alkyl-1', 4'-dihydro-2, 3'-biquinolyl-4'-thiones, 1'-alkyl-3-(2-quinolyl)quinolinium halides, 2, 3'-biquinolyls, nucleophilic substitution, rearrangement, thiolation

Abstract

Thiolation of 1-alkyl-3-(2-quinolyl)quinolinium halides by a mixture of sulfur with KOH in DMF leads to formation of 1'-alkyl-1',4'-dihydro-2,3'-biquinolyl-4'-thiones, rearrangement of which in boiling ethylene glycol makes it possible to obtain 4'-alkylthio-2,3'-biquinolyls.

Authors: D. V. Moiseev, A. V. Aksenov, and Yu. I. Smushkevich.

English Translation in Chemistry of Heterocyclic Compounds, 2000, 36 (4), pp 439-442

http://link.springer.com/article/10.1007/BF02269542

 

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Published

2013-01-22

Issue

No. 4 (2000)

Section

Original Papers