Hassan , A A , Mohamed , N K , Aly , A A , Tawfeek , H N , Bräse , S & Nieger , M 2019 , ' Eschenmoser-Coupling Reaction Furnishes Diazenyl-1,2,4-triazole-5(4H)-thione Derivatives ' , ChemistrySelect , vol. 4 , no. 2 , pp. 465-468 . https://doi.org/10.1002/slct.201802870
Title: | Eschenmoser-Coupling Reaction Furnishes Diazenyl-1,2,4-triazole-5(4H)-thione Derivatives |
Author: | Hassan, Alaa A.; Mohamed, Nasr K.; Aly, Ashraf A.; Tawfeek, Hendawy N.; Bräse, Stefan; Nieger, Martin |
Contributor organization: | Department of Chemistry |
Date: | 2019-01-17 |
Language: | eng |
Number of pages: | 4 |
Belongs to series: | ChemistrySelect |
ISSN: | 2365-6549 |
DOI: | https://doi.org/10.1002/slct.201802870 |
URI: | http://hdl.handle.net/10138/324851 |
Abstract: | Diazenyl 1,2,4-triazol-5(4H)-thione derivatives were synthesized in good yields via Eschenmoser-coupling reaction and nucleophilic attack between 1,4-disubstituted thiosemicarbazides and 2,3,5,6-tetrachloro-1,4-benzoquinone (p-CHL). The structure of the synthesized compounds was confirmed by IR, NMR and mass spectral data as well as single crystal X-ray analysis. |
Subject: |
Eschenmoser-coupling reaction
Heterocyclization Nucleophilic addition Oxidation reaction X-ray analyses CYTOTOXICITY EVALUATION ACID 116 Chemical sciences |
Peer reviewed: | Yes |
Rights: | unspecified |
Usage restriction: | openAccess |
Self-archived version: | acceptedVersion |
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