Aminoamidines. 5. Synthesis and acetylation of N,N1,N2-triaryl-substituted β-aminoamidines

  • É. E. Korshin
  • L. G. Zakharova
  • Ya. A. Levin
  • L. Kh. Ashrafullina
  • E. A. Podval'nyi
  • Yu. Ya. Efremov
Organic Chemistry

Abstract

Triaryl-substituted β-aminoamidines were obtained by the reaction of α,β-unsaturated N-arylimidoyl chlorides with arylamines. Acylation of the products gave the products from monosubstitution at the β-amino group. Triaryl-substituted β-aminoamidines react with phosgene and with oxalyl chloride to form 4-aryliminoperhydropyrimidin-2-ones and 5-aryliminoperhydro-1,4-diazepine-2,3-diones, respectively.

Keywords

β-aminoamidine synthesis binucleophile acylation oxalyl chloride phosgene heterocycle 

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Copyright information

© Plenum Publishing Corporation 1993

Authors and Affiliations

  • É. E. Korshin
  • L. G. Zakharova
  • Ya. A. Levin
  • L. Kh. Ashrafullina
  • E. A. Podval'nyi
  • Yu. Ya. Efremov

There are no affiliations available

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