Synthesis of 2-substituted-6-hydroxy and 6-methoxy benzothiazoles from 1,4-benzoquinone

Giuseppe Meroni, Mehdi Rajabi, Paolo Ciana, Adriana Maggi, Enzo Santaniello

Research output: Contribution to journalArticlepeer-review

Abstract

A few 2-substituted-6-hydroxy and 6-methoxybenzothiazoles have been prepared from ethyl 6-hydroxybenzothiazole-2-carboxylate, obtained by oxidation of ethyl (R)-2-amino-3-(2,5-dihydroxyphenylsulfanyl)propanoate hydrochloride, in turn prepared from 1,4-benzoquinone.

Original languageEnglish
Pages (from-to)53-60
Number of pages8
JournalArkivoc
Volume2010
Issue number6
Publication statusPublished - 2010

Keywords

  • 1,4-Benzoquinone
  • 2-Cyano-6-methoxybenzothiazole
  • 2-Substituted-6-hydroxybenzothiazoles
  • 2-Substituted-6-methoxy benzothiazoles
  • Ethyl 6-hydroxybenzothiazole-2-carboxylate

ASJC Scopus subject areas

  • Organic Chemistry

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