Reaction of 4-Amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 2,5-Dimethoxytetrahydrofuran

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Title:Reaction of 4-Amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 2,5-Dimethoxytetrahydrofuran
Creators:
Ikizler, Aykut A.
Yüksek, Haydar
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 59, 3, pp. 731-735

Abstract

<p>A number of studies involving some reactions of 4-amino-4,5-dihydro-1<i>H</i>-1,2,4-triazol-5-ones have been made in recent years. On the other hand, the reactions of some <i>N</i>-aminoheteroaryls with 1,4-diketones or 1,4-dialdehydes to give <i>N,N'</i>-linked biheteroaryls have also been reported. In the present study, a series of 3-alkyl-4-amino-4,5-dihydro-1<i>H</i>-1,2,4-triazol-5-ones <i>I</i> were condensed in good yields with the succinaldehyde equivalent, 2,5-dimethoxytetrahydrofuran to give <i>N,N'</i>-bis(3-alkyl-4,5-dihydro-1<i>H</i>-1,2,4-triazol-5-on-4-yl)-1,4-butanediimines <i>II</i> or 1-(3-alkyl-4,5-dihydro-1<i>H</i>-1,2,4-triazol-5-on-4-yl)pyrroles <i>III</i> in nitrobenzene or acetic acid medium, respectively. To obtain more information on type <i>II</i> compounds, 3-methyl-4-ethylidenamino-4,5-dihydro-1<i>H</i>-1,2, 4-triazol-5-one (<i>IV</i>) was synthesized.

Title:Reaction of 4-Amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 2,5-Dimethoxytetrahydrofuran
Creators:
Ikizler, Aykut A.
Yüksek, Haydar
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:59
Number:3
Page Range:pp. 731-735
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19940731UNSPECIFIED
ID Code:497
Item Type:Article
Deposited On:06 Feb 2009 17:01
Last Modified:06 Feb 2009 16:01

Citation

Ikizler, Aykut A.; Yüksek, Haydar (1994) Reaction of 4-Amino-4,5-dihydro-1H-1,2,4-triazol-5-ones with 2,5-Dimethoxytetrahydrofuran. Collection of Czechoslovak Chemical Communications, 59 (3). pp. 731-735. ISSN 0010-0765

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