An Efficient Method for the Preparation of 2-Thioxotetrahydro-1,3-oxazines

Ferenc Fülöp, György Csirinyi, Gábor Bernáth, József A. Szabó

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

2-Thioxotetrahydro-1,3-oxazole and 2-thioxotetrahydro-1,3-oxazines (including cycloalkane-fused derivatives) are prepared by reaction of 2-or 3- A minoalkanols, respectively, with carbon disulfide and triethylamine and condensation of the triethylammonium dithiocarbamates thus obtained with ethyl carbonochloridate and triethylamine. The yields of the 2-thioxo-1,3-O,N-heterocycles thus prepared are considerably higher than those obtained by the earlier methods.

Original languageEnglish
Pages (from-to)1149-1151
Number of pages3
JournalSynthesis (Germany)
Volume1985
Issue number12
DOIs
Publication statusPublished - Jan 1 1985

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Oxazines
Carbon disulfide
Condensation
Cycloparaffins
Oxazoles
Carbon Disulfide
Derivatives
triethylamine

ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

Cite this

An Efficient Method for the Preparation of 2-Thioxotetrahydro-1,3-oxazines. / Fülöp, Ferenc; Csirinyi, György; Bernáth, Gábor; Szabó, József A.

In: Synthesis (Germany), Vol. 1985, No. 12, 01.01.1985, p. 1149-1151.

Research output: Contribution to journalArticle

Fülöp, Ferenc ; Csirinyi, György ; Bernáth, Gábor ; Szabó, József A. / An Efficient Method for the Preparation of 2-Thioxotetrahydro-1,3-oxazines. In: Synthesis (Germany). 1985 ; Vol. 1985, No. 12. pp. 1149-1151.
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