Reactions of 2,3-dichloro-1,4-naphthoquinone with piperidine, amine and some thiol nucleophile


Patan A., Goksel F. S. , ŞAHİNLER AYLA S.

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2021 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume:
  • Publication Date: 2021
  • Doi Number: 10.1080/10426507.2021.1901700
  • Title of Journal : PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS

Abstract

The reactions of 2,3-dichloro-1,4-naphthoquinone (DCNQ) with 3-piperidine methanol and piperonyl amine were carried out and N-substituted quinone derivatives were obtained. Then N-substituted derivatives were treated with some thio nucleophile to synthesize N,S-substituted compounds. The structures of all compounds were characterized by spectroscopic methods (FT-IR, H-1 NMR, C-13 NMR, Mass spectroscopy) and microanalysis. The absorption behaviors of novel compounds were investigated with UV-Vis spectroscopy in different solutions such as ethanol and chloroform.