Regioselective synthesis of bicyclic 1,3,5-triazepine system starting from tetrachloro-2-aza-1,3-butadienes

Demydchuk, B.; Rusanov, E.; Rusanova, J.; Brovarets, V.

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Current Chemistry Letters

ISSN 1927-730x (Online) - ISSN 1927-7296 (Print) Quarterly Publication Volume 6 Issue 2 pp. 49-54 , 2017

Regioselective synthesis of bicyclic 1,3,5-triazepine system starting from tetrachloro-2-aza-1,3-butadienes Pages 49-54 Download PDF

Authors: Bohdan A. Demydchuk, Eduard B. Rusanov, Julia A. Rusanova, Volodymyr S. Brovarets

DOI: 10.5267/j.ccl.2017.2.001

Keywords: Tetrachloro-2-aza-1, 3-butadienes, N-phenyl-1, 2cyclopentanediamine, 1, 3, 5-triazepine, regioselective annulation

Abstract: Readily available tetrachloro-2-aza-1,3-butadienes enter into directed cyclocondensation reaction with N-phenyl-1,2-cyclopentanediamine which leads to regioselective cyclopentane annulation by the 1,3,5-triazepine. The formation of the 1,3,5-triazepine derivatives was confirmed proved by 1H- and 13C-NMR spectral study, elemental analysis and, in one case, single-crystal x-ray crystallographic study.

How to cite this paper

 Demydchuk, B., Rusanov, E., Rusanova, J & Brovarets, V. (2017). Regioselective synthesis of bicyclic 1,3,5-triazepine system starting from tetrachloro-2-aza-1,3-butadienes.Current Chemistry Letters, 6(2), 49-54.

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