Výsledky vyhledávání - "Faycel Jemmezi"

Synthesis and biological activity of novel benzothiazole pyridine derivatives

Autor: Ismail Amri, Jamel eddine Khiari, Jamoussi Bassem, Fethi Bel Haj Kether, Faycel Jemmezi

Publikováno v: IOSR Journal of Applied Chemistry. 7:62-66

Potential biologically active derivatives of the 2- Amino-5-aryl or Formylpyridine-3-Carbonitriles (2a-d ) were prepared by the cyclocondensation reaction of vinamidinium salts with malonitrile. The structures of these compounds were established on t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c6e5ca839ddeb09a7b2bbabd5a06fd3
https://doi.org/10.9790/5736-07116266

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ChemInform Abstract: The Application of Vinamidinium Salts to the Synthesis of 2-Amino-5-aryl or Formylpyridine-3-carbonitriles

Autor: Faycel Jemmezi, Jameleddine Khiari, Samar Chtiba

Publikováno v: ChemInform. 44

The symmetrical vinamidinium salts were allowed to react with malononitrile in refluxing ethanol in the presence of ammonium acetate for 12 h to afford the 2-amino-5-aryl or formylpyridine-3-carbonitriles.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5efde948c63c5419bed6cdb47c21403d
https://doi.org/10.1002/chin.201339148

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Akademický článek

Convenient synthesis of pyrazolo[3,4-b]pyridin-3-ones and pyrazolo[3,4-b]pyridine-5-carbaldehyde using vinamidinium salts

Autor: Samar, Chtiba, Fayçel, Jemmezi, Jameleddine, Khiari

Publikováno v: In Tetrahedron Letters 13 July 2011 52(28):3648-3650

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Akademický článek

ChemInform Abstract: Convenient Synthesis of Pyrazolo[3,4-b]pyridin-3-ones and Pyrazolo[3,4-b]pyridine-5-carbaldehyde Using Vinamidinium Salts.

Autor: Samar, Chtiba, Faycel, Jemmezi, Jameleddine, Khiari

Publikováno v: ChemInform; Nov2011, Vol. 42 Issue 44, pno-no, 1p

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