Synthesis of enantiopure aminonaphthol derivatives under conventional/ultrasonic technique and their ring-closure reaction


Pelit E., TURGUT Z.

ARABIAN JOURNAL OF CHEMISTRY, vol.9, no.3, pp.421-429, 2016 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 9 Issue: 3
  • Publication Date: 2016
  • Doi Number: 10.1016/j.arabjc.2014.02.017
  • Title of Journal : ARABIAN JOURNAL OF CHEMISTRY
  • Page Numbers: pp.421-429

Abstract

New optically active aminoalkylnaphthols were obtained by condensation of 2-naphthol, substituted aromatic and heteroaromatic aldehydes and (R)-(+)-1-phenylethylamine or (S)-(-)-1-phenylethylamine under conventional methods and ultrasonic irradiation. The enantiopure aminoalkylnaphthol derivatives were converted in ring-closure reaction with formaldehyde to the corresponding naphthoxazine derivatives. (C) 2014 King Saud University. Production and hosting by Elsevier B.V. All rights reserved.